The struct 'ni_private' holds the variable 'serial_number' which post
assignment is never used. Remove the variable and code pertaining to
obtaining its value.
As a side note, this also fixes the following sparse error:
drivers/staging/comedi/drivers//ni_pcimio.c:1229:32: warning: incorrect type in assignment (different base types)
drivers/staging/comedi/drivers//ni_pcimio.c:1229:32: expected restricted __be32 [usertype] serial_number
drivers/staging/comedi/drivers//ni_pcimio.c:1229:32: got unsigned int
Signed-off-by: Karthik Nayak <Karthik.188@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix the checkpatch.pl issue:
CHECK: Please use a blank line after function/struct/union/enum
declarations
Signed-off-by: Saber Rezvani <irsaber@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix multiple checkpatch.pl warnings
WARNING: function definition argument '..' should also have an identifier name
Signed-off-by: Jacob Zachariah <jacob.zac316@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed a coding style issue, where an octal value was needed insted of decimal.
Signed-off-by: Ran Algawi <ran.algawi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch fixes following checkpatch.pl
warnings: WARNING:do not add new typedefs.
All the related files have been modified.
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch fixes the issue by aligning the * on each line in block
comments.
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Removing unnecessary parentheses from an expression of the form &(x).
Issue found by checkpatch.
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This fixes the following checkpatch.pl warnings:
WARNING: printk() should include KERN_ facility level
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix 'void function return statements are not generally useful'
checkpatch.pl warnings.
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix brace placement errors caught by checkpatch.pl ERROR: that open
brace { should be on the previous line
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove comparison to true and false in if statement.
Problem found usingcheckpatch.pl.
CHECK: Using comparison to true is error prone
CHECK: Using comparison to false is error prone
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch fixes the checkpatch issue:
CHECK: No space is necessary after a cast
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch replace explicit NULL comparison with ! or unmark operator to
simplify code.
Reported by checkpatch.pl for comparison to NULL could be
written "!XXX" or "XXX".
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This fixes all checkpatch form of this from the Lustre tree: CHECK:
braces {} should be used on all arms of this statement
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch modifies the assignments into single assignments.
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch fixes the checkpatch warning by removing unnecessary space
after a cast.
CHECK: No space is necessary after a cast
Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Although the driver works on big-endian hardware, Sparse generates a lot
of warnings. Many of these are the result of incorrect coding of these
macros.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The headers describing a number of network packets do not have the
correct endian settings for several types of data.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sparse reports the following:
CHECK drivers/staging/rtl8712/rtl8712_xmit.c
drivers/staging/rtl8712/rtl8712_xmit.c:564:42: warning: cast from restricted __le32
drivers/staging/rtl8712/rtl8712_xmit.c:569:42: warning: cast from restricted __le32
drivers/staging/rtl8712/rtl8712_xmit.c:571:42: warning: cast from restricted __le32
Each of these cases is transferring a quantity that is little-endian. There
is no need for conversion.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Marked msi_domain_ops structs as __ro_after_init when called only during init.
This protects the data structure from accidental corruption.
Suggested-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jess Frazelle <me@jessfraz.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Replaced sizeof(struct foo) into sizeof(*ptr), found by checkpatch.pl.
Signed-off-by: Youngdo, Lee <oss.ydlee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch fixes only obvious lines.
There are still more issues.
Signed-off-by: Gioh Kim <gi-oh.kim@profitbricks.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix checkpatch.pl issue of the form:
"CHECK: Alignment should match open parenthesis".
Signed-off-by: Nathan Howard <adanhawthorn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes the following sparse output:
drivers/staging/wlan-ng/p80211conv.c:132:25: warning: cast to restricted __be16
drivers/staging/wlan-ng/p80211conv.c:132:25: warning: cast to restricted __be16
drivers/staging/wlan-ng/p80211conv.c:132:25: warning: cast to restricted __be16
drivers/staging/wlan-ng/p80211conv.c:132:25: warning: cast to restricted __be16
drivers/staging/wlan-ng/p80211conv.c:154:38: warning: incorrect type in assignment (different base types)
drivers/staging/wlan-ng/p80211conv.c:154:38: expected unsigned short [unsigned] [usertype] type
drivers/staging/wlan-ng/p80211conv.c:154:38: got restricted __be16 [usertype] <noident>
drivers/staging/wlan-ng/p80211conv.c:390:42: warning: cast to restricted __le16
drivers/staging/wlan-ng/p80211conv.c:413:29: warning: incorrect type in assignment (different base types)
drivers/staging/wlan-ng/p80211conv.c:413:29: expected unsigned short [unsigned] [usertype] type
drivers/staging/wlan-ng/p80211conv.c:413:29: got restricted __be16 [usertype] <noident>
drivers/staging/wlan-ng/p80211conv.c:481:29: warning: incorrect type in assignment (different base types)
drivers/staging/wlan-ng/p80211conv.c:481:29: expected unsigned short [unsigned] [usertype] type
drivers/staging/wlan-ng/p80211conv.c:481:29: got restricted __be16 [usertype] <noident>
Signed-off-by: Alexander Alemayhu <alexander@alemayhu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix a checkpatch.pl WARNING: line over 80 characters
Signed-off-by: Jacob Zachariah <jacob_z@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Karthik Nayak