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Author SHA1 Message Date
Dmitry Torokhov
bc656ececf Input: sunkbd - use guard notation when pausing serio port 
Using guard notation makes the code more compact and error handling
more robust by ensuring that serio ports are resumed in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240905041732.2034348-8-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-04 00:58:15 -07:00
Dmitry Torokhov
30cb2f6350 Input: atkbd - use guard notation when pausing serio port 
Using guard notation makes the code more compact and error handling
more robust by ensuring that serio ports are resumed in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240905041732.2034348-7-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-04 00:58:15 -07:00
Dmitry Torokhov
5866065f56 Input: synaptics - use guard notation when pausing serio port 
Using guard notation makes the code more compact and error handling
more robust by ensuring that serio ports are resumed in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240905041732.2034348-6-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-04 00:58:15 -07:00
Dmitry Torokhov
bf46a2c73f Input: byd - use guard notation when pausing serio port 
Using guard notation makes the code more compact and error handling
more robust by ensuring that serio ports are resumed in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240905041732.2034348-5-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-04 00:58:15 -07:00
Dmitry Torokhov
ce18eefb6f Input: alps - use guard notation when pausing serio port 
Using guard notation makes the code more compact and error handling
more robust by ensuring that serio ports are resumed in all code paths
when control leaves critical section.

Acked-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20240905041732.2034348-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-04 00:58:15 -07:00
Dmitry Torokhov
74c0b4c0dd Input: libps2 - use guard notation when temporarily pausing serio ports 
Using guard notation makes the code more compact and error handling
more robust by ensuring that serio ports are resumed in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240905041732.2034348-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-04 00:58:14 -07:00
Dmitry Torokhov
0e45a09a1d Input: serio - define serio_pause_rx guard to pause and resume serio ports 
serio_pause_rx() and serio_continue_rx() are usually used together to
temporarily stop receiving interrupts/data for a given serio port.
Define "serio_pause_rx" guard for this so that the port is always
resumed once critical section is over.

Example:

	scoped_guard(serio_pause_rx, elo->serio) {
		elo->expected_packet = toupper(packet[0]);
		init_completion(&elo->cmd_done);
	}

Link: https://lore.kernel.org/r/20240905041732.2034348-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-04 00:58:14 -07:00
Dmitry Torokhov
c03dfa7fdf Input: sparcspkr - use guard notation when acquiring spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044938.1049843-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:38 -07:00
Dmitry Torokhov
868d163aec Input: rotary_encoder - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044929.1049700-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:38 -07:00
Dmitry Torokhov
2dc387620b Input: regulator-haptic - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/ZtjJKxQRRzJE0aWZ@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:38 -07:00
Dmitry Torokhov
5bd3ade121 Input: pwm-beeper - use guard notation when acquiring spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044914.1049280-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:37 -07:00
Dmitry Torokhov
c684921854 Input: powermate - use guard notation when acquiring spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044902.1049017-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:37 -07:00
Dmitry Torokhov
0e7b4bc31d Input: pegasus_notetaker - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/ZtjKJsArLu3byTU6@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:37 -07:00
Dmitry Torokhov
844111df52 Input: max8997_haptic - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044834.1048468-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:37 -07:00
Dmitry Torokhov
452e0adff2 Input: iqs7222 - use cleanup facility for fwnodes 
Use __free(fwnode_handle) cleanup facility to ensure that references to
acquired fwnodes are dropped at appropriate times automatically.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/20240904044825.1048256-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:37 -07:00
Dmitry Torokhov
52776177d8 Input: iqs626a - use cleanup facility for fwnodes 
Use __free(fwnode_handle) cleanup facility to ensure that references to
acquired fwnodes are dropped at appropriate times automatically.

Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044814.1048062-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:37 -07:00
Dmitry Torokhov
9a540b67a9 Input: iqs269a - use cleanup facility for fwnodes 
Use __free(fwnode_handle) cleanup facility to ensure that references to
acquired fwnodes are dropped at appropriate times automatically.

Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044806.1047847-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:37 -07:00
Dmitry Torokhov
d88460e480 Input: iqs269a - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Link: https://lore.kernel.org/r/20240904044756.1047629-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:36 -07:00
Dmitry Torokhov
543429257d Input: ibm-panel - use guard notation when acquiring spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Reviewed-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044735.1047285-1-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:36 -07:00
Dmitry Torokhov
21f6b6b47c Input: ideapad_slidebar - use guard notation when acquiring spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-11-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:36 -07:00
Dmitry Torokhov
e5aee2d894 Input: drv2667 - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-10-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:36 -07:00
Dmitry Torokhov
cf3f3a08e1 Input: drv2665 - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-9-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:36 -07:00
Dmitry Torokhov
0a54609a89 Input: drv260x - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-8-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:36 -07:00
Dmitry Torokhov
6bbf7efc40 Input: kxtj9 - use guard notation when acquiring mutex/disabling irq 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released and interrupts are
re-enabled in all code paths when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-7-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:36 -07:00
Dmitry Torokhov
1313f0ad81 Input: da7280 - use guard notation when acquiring mutex and spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-6-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:35 -07:00
Dmitry Torokhov
0cc842d191 Input: cma3000_d0x - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-5-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:35 -07:00
Dmitry Torokhov
d8a43a8363 Input: cm109 - use guard notation when acquiring mutex and spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:35 -07:00
Dmitry Torokhov
61bbcc9fa1 Input: ati_remote2 - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:35 -07:00
Dmitry Torokhov
f9f37373ff Input: ad714x - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Reviewed-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240904044244.1042174-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:10:35 -07:00
Dmitry Torokhov
45a8145972 Input: xpad - use guard notation when acquiring mutex and spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240904043104.1030257-7-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:07:32 -07:00
Dmitry Torokhov
10068a36b0 Input: turbografx - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240904043104.1030257-6-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:07:32 -07:00
Dmitry Torokhov
d68ed9b580 Input: n64joy - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240904043104.1030257-5-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:07:31 -07:00
Dmitry Torokhov
63ade96711 Input: iforce - use guard notation when acquiring mutex and spinlock 
Using guard notation makes the code more compact and error handling
more robust by ensuring that locks are released in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240904043104.1030257-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:07:31 -07:00
Dmitry Torokhov
60bf2f9389 Input: gamecon - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240904043104.1030257-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:07:31 -07:00
Dmitry Torokhov
556cac064c Input: db9 - use guard notation when acquiring mutex 
Using guard notation makes the code more compact and error handling
more robust by ensuring that mutexes are released in all code paths
when control leaves critical section.

Link: https://lore.kernel.org/r/20240904043104.1030257-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 09:07:31 -07:00
Dmitry Torokhov
b18d9d75dd Input: st-keyscan - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-17-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:58:57 -07:00
Dmitry Torokhov
f0d8229869 Input: spear-keyboard - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-16-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:58:57 -07:00
Dmitry Torokhov
b8a3e18141 Input: pxa27x_keypad - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-15-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:58:57 -07:00
Dmitry Torokhov
9e09354cb6 Input: pmic8xxx-keypad - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-14-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:58:57 -07:00
Dmitry Torokhov
a49e229319 Input: omap4-keypad - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-13-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:58:57 -07:00
Dmitry Torokhov
405b1762ae Input: matrix_keypad - use guard notation when acquiring spinlock 
This makes the code more compact and error handling more robust
by ensuring that locks are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-12-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:58:56 -07:00
Dmitry Torokhov
e9495ead52 Input: lpc32xx-keys - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-11-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:53:31 -07:00
Dmitry Torokhov
02e4f823ce Input: lm8323 - use guard notation when acquiring mutexes 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-10-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:53:31 -07:00
Dmitry Torokhov
d1212ac94e Input: ipaq-micro-keys - use guard notation when acquiring mutex and spinlock 
This makes the code more compact and error handling more robust
by ensuring that locks are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-8-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:53:14 -07:00
Dmitry Torokhov
2f39a9fc87 Input: imx_keypad - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-7-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:53:14 -07:00
Dmitry Torokhov
946a48090e Input: ep93xx_keypad - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-5-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:53:03 -07:00
Dmitry Torokhov
932fc59b30 Input: applespi - use guard notation when acquiring spinlock 
This makes the code more compact and error handling more robust
by ensuring that locks are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:52:33 -07:00
Dmitry Torokhov
2e969e5b15 Input: adp5589-keys - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:52:33 -07:00
Dmitry Torokhov
2e26a76161 Input: elan_i2c - switch to using cleanup functions 
Start using __free() and guard() primitives to simplify the code
and error handling. This makes the code more compact and error
handling more robust by ensuring that locks are released in all
code paths when control leaves critical section and all allocated
memory is freed.

Link: https://lore.kernel.org/r/ZsrBC7qDbOvAaI-W@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:42:45 -07:00
Dmitry Torokhov
c610e95f77 Input: psmouse-smbus - use guard notation when acquiring mutex 
This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/ZsrAa9XcDvHeIs9T@google.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2024-10-03 08:39:21 -07:00