Blank lines use up extra space in file and makes the file
larger. So do not use multiple blanklines
Signed-off-by: Keerthi Reddy <keerthigd4990@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Replace seq_printf with seq_puts or seq_putc when
there is no argument list.
Fix the checkpatch warning:
WARNING: Prefer seq_puts to seq_printf
Signed-off-by: Georgiana Chelu <georgiana.chelu93@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Replace use of the combination of list_for_each() and list_entry() with
list_for_each_entry() to simplify the code and remove variables that are
used only in list_for_each().
Issue found and corrected using Coccinelle script:
@r@
expression head, member, e;
type T1, T2, T3;
iterator name list_for_each, list_for_each_entry;
identifier pos, var;
@@
-T1 *pos;
...when!=pos
-list_for_each(pos, head)
+list_for_each_entry(var, head, member)
{
...when!=pos
when!=T3 *var;
-var = list_entry(pos, T2, member);
...when!=pos
}
...when!=pos
Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
A space after type casting is not needed. All the other typecasts
in this file don't put space after typecast. so remove space
after typecast at this line.
checked with checkpatch.pl script
Signed-off-by: Keerthi Reddy <keerthigd4990@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is a patch to the spk_ttyio.c file that fix up a comment block
warninig, found by checkpatch.pl tool, by adding */ on a separte line.
WARNING: Block comments use a trailing */ on a separate line
Signed-off-by: Mihaela Muraru <mihaela.muraru21@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed the following checkpatch warning:
WARNING: Symbolic permissions 'S_IRUGO' are not preferred. Consider using octal
permissions '0444'.
Signed-off-by: Mihaela Muraru <mihaela.muraru21@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
In order to avoid a potential conflict with other drivers that define a
channel.h file, the s-Par channel.h file is renamed in accordance with the
surrounding driver-set namespace.
Signed-off-by: David Binder <david.binder@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shrinks the name of POLLJIFFIES_CONTORLVMCHANNEL_FAST and
POLLJIFFIES_CONTROLVMCHANNEL_SLOW to just POLLJIFFIES_CONTROLVM_XXXX.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The variable visorbus_type could be contained to the visorbus_main.c
file by moving the two functions that referenced it visorchipset.c. This
allowed us to remove the incorrect extern from the include file visorbus.h.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The include file visorbus.h has a forward declaration of visor_device.
A simple reorder of the file removed the need for the forward
declaration.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The header file visorbus.h included several linux headers that were
used by the source files that include it. Move the includes to the
files that actually use them.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove extraneous blank lines and add some lines that are needed. General
philosophy -- declaration, space, pre-conditions (if needed), space, then
rest of function.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The code was indenting for the successful path and then combining the
error and success path for the rest of the function. Correct it so the
success path is not indented.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Don't compute value of offset during initialization. Assigning a value to
offset should happen after we have verified all of its components.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Visorbus_remove_instance calls device_unregister which in turn will call
visorbus_release_busdevice. The function visorbus_release_busdevice was
freeing the visor_device. The code in visorbus_remove_instance was then
trying to reference the visor_device. This patch cleans up the code so
the visor_device is not referenced after the unregister.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Simplify the code by not putting the assignment in the declaration. Define
it and then assign it, so the function doesn't get bunched up on the
right.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The function publish_vbus_dev_info was doing a memcmp of guids. It should
be using the kernel provided guid_equal function instead.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
