In an effort to create a more uniform coding style within the Unisys
s-Par driver set, this patch adjusts the formatting of all #define
directives within this source file to match the following template,
and thereby eliminate irregular usage of whitespace:
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
The amount of whitespace used between the <token> and the <value> is
dependent on what is needed to make the surrounding #define directives
as uniform as possible.
Signed-off-by: David Binder <david.binder@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Removes unnecessary cast of to __iomem of a non-io-mapped pointer, thereby
eliminating the following sparse warning:
visorchannel.c:159:17: warning: cast adds address space to expression (<asn:2>)
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>
The function spar_check_channel_client shouldn't need to do
readq's, it is referencing a local copy of the channel
header. Simplify it to just access the fields directly.
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>
Adds identifier to function definition arguments to satisfy checkpatch
warnings:
WARNING: function definition argument 'struct visor_driver *' should also
have an identifier name
WARNING: function definition argument 'struct visor_driver *' should also
have an identifier name
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>
GAS_INTIAL_REQ should be GAS_INITIAL_REQ.
GAS_INTIAL_RSP should be GAS_INITIAL_RSP.
Improves readability of code.
Signed-off-by: Dylan Leggio <dleggio1@binghamton.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The pmkid data is meant be be copied to the previous item in the
pmkidlist, however the code is just copying the data to itself because
the src index into pmkidlist is the same as the dst index into pmkidlist.
Fix this with i + 1 instead of i.
Detected by CoverityScan,CID#13339465 ("Overlapping buffer in memory copy")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To use IO functions like writel, readl, ioremap_nocache and iounmap,
linux/io.h should be included.
Signed-off-by: Jérémy Lefaure <jeremy.lefaure@lse.epita.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The patch removes unused function definition ll_get_user_pages().
The use of ll_get_user_pages() was replaced with iov_iter_get_pages_alloc()
in commit 91f79c43d1.
Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This moves spk_synth_immediate and spk_serial_synth_probe functions into
serialio.c. These functions do outgoing serial comms. The move is a step
towards collecting all serial comms in serialio.c. This also renames
spk_synth_immediate to spk_serial_synth_immediate.
Code inside those functions has not been changed. Along the way, this patch
also fixes a couple of spots which were calling spk_synth_immediate directly,
so that the calls now happen via the spk_syth struct.
Signed-off-by: Okash Khawaja <okash.khawaja@gmail.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Embedded function names are less appropriate to use when
refactoring, can cause function renaming. Prefer the use
of "%s", __func__ to embedded function names
Signed-off-by: Mohsin Shan <mohsinshan1k@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This reverts commit fde469701c.
Adding a preprocessor condition is not the best solution to fix this
issue. Let's revert this commit before fixing this problem in a more
appropriate way.
Signed-off-by: Jérémy Lefaure <jeremy.lefaure@lse.epita.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Copied function argument names from definition to delcaration. This
fixes some checkpatch warnings.
Signed-off-by: Tuomo Rinne <tuomo.rinne@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Correct misspelled variables: 'happended' to 'happened' to make the
code grammatically correct.
Signed-off-by: Tamara Diaconita <diaconita.tamara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Return code from tty_check_change() should be being
preserved.
Preserve return code from call to tty_check_change().
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Checkpatch emits WARNING and CHECK for prototype declarations.
WARNING: function definition argument 'void *' should also have an identifier name
CHECK: Alignment should match open parenthesis
Also prototype parameters wrap more than is necessary.
Tidy up function prototypes. Fix 5 error/warning instances.
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Checkpatch emits WARNING: Block comments use a trailing */ on a
separate line.
Move comments to (kernel doc format) struct comment.
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Checkpatch emits WARNING: Unnecessary space before function pointer
arguments.
Remove unnecessary space before function pointer.
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Driver has dead code compiled out using preprocessor directives. TODO
file asks for these not to be removed - ignore this.
Remove dead code. Remove 'do not remove #if 0/1 ...' from TODO file.
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Driver uses custom function comment format. These comments are on
functions with internal likage. Comment string /*--------/* adds
nothing to the driver. Comment 'Wireless Handler' does not have allot
of meaning.
Remove superfluous function comments. Leave comments that add meaning.
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Driver code uses custom return values (often positive) to signal error
condition instead of using standard kernel error codes.
Replace custom return values with standard kernel error codes.
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug introduced in commit 7676b72 by Tobin C. Harding.
Remove equals sign from comparison, fixing off by one error.
Fixes: 7676b72428 ("staging: ks7010: move comparison to right hand side")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Tobin C. Harding <me@tobin.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
It's a post-op loop so we timeout with "max_wait" set to -1, not 0.
Fixes: a49d25364d ("staging/atomisp: Add support for the Intel IPU v2")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch removes multiple assignments by factorizing them.
This was done with Coccinelle for the if branch. For the else part
the change was done manually since Coccinelle only detects constants.
Braces were also added to the else part to remove the checkpatch
warning, "braces should be on all arms of if-else statements".
@@
identifier i1,i2;
constant c;
@@
- i1=i2=c;
+ i1=c;
+ i2=c;
Signed-off-by: Gargi Sharma <gs051095@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
