Populate header function signatures with variable names as well, not
just variable types.
Signed-off-by: Bogdan Purcareata <bogdan.purcareata@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Return statements are superfluous in void functions, and checkpatch
complains about them too.
Remove offending return.
Signed-off-by: Bogdan Purcareata <bogdan.purcareata@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes checkpatch CHECK: Alignment should match open parenthesis
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes checkpatch CHECK: Alignment should match open parenthesis
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes checkpatch CHECK: Alignment should match open parenthesis
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes checkpatch warning: braces {} should be used on all arms of
this statement
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed Alignment should match open parenthesis checkpatch CHECK.
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
vfree frees the virtually continuous block of memory beginning at addr.
If addr is NULL, no operation is performed. So, NULL test is not needed
before vfree.
Signed-off-by: Shyam Saini <mayhs11saini@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes checkpatch warning: Alignment should match open parenthesis
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed sparse warnings about endianness. E.g.:
warning: cast to restricted __le16
Signed-off-by: Eric Salem <ericsalem@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
gcc-7 detects that wlanhdr_to_ethhdr() in two drivers calls memcpy() with
a destination argument that an earlier function call may have set to NULL:
staging/rtl8188eu/core/rtw_recv.c: In function 'wlanhdr_to_ethhdr':
staging/rtl8188eu/core/rtw_recv.c:1318:2: warning: argument 1 null where non-null expected [-Wnonnull]
staging/rtl8712/rtl871x_recv.c: In function 'r8712_wlanhdr_to_ethhdr':
staging/rtl8712/rtl871x_recv.c:649:2: warning: argument 1 null where non-null expected [-Wnonnull]
I'm fixing this by adding a NULL pointer check and returning failure
from the function, which is hopefully already handled properly.
This seems to date back to when the drivers were originally added,
so backporting the fix to stable seems appropriate. There are other
related realtek drivers in the kernel, but none of them contain a
function with a similar name or produce this warning.
Cc: stable@vger.kernel.org
Fixes: 1cc18a22b9 ("staging: r8188eu: Add files for new driver - part 5")
Fixes: 2865d42c78 ("staging: r8712u: Add the new driver to the mainline kernel")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Correct code style error. Add a character in every line of the
comment block.
Signed-off-by: Javier Rodriguez <jrodbar@yahoo.es>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This change fixes a checkpatch error for "that open brace { should be
on the previous line" as well as a related spacing warning.
Signed-off-by: David Wittman <dwittman@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
'cb' and 'sgb' were assigned __le values but were not marked as such,
this fixes the following sparse warnings:
drivers/staging/rts5208/rtsx_transport.c:220:34: warning: incorrect type in assignment (different base types)
drivers/staging/rts5208/rtsx_transport.c:220:34: expected unsigned int [unsigned] [usertype] <noident>
drivers/staging/rts5208/rtsx_transport.c:220:34: got restricted __le32 [usertype] <noident>
drivers/staging/rts5208/rtsx_transport.c:319:44: warning: incorrect type in assignment (different base types)
drivers/staging/rts5208/rtsx_transport.c:319:44: expected unsigned long long [unsigned] [long] [long long] [usertype] <noident>
drivers/staging/rts5208/rtsx_transport.c:319:44: got restricted __le64 [usertype] <noident>
drivers/staging/rts5208/rtsx_transport.c:319:44: warning: incorrect type in assignment (different base types)
drivers/staging/rts5208/rtsx_transport.c:319:44: expected unsigned long long [unsigned] [long] [long long] [usertype] <noident>
drivers/staging/rts5208/rtsx_transport.c:319:44: got restricted __le64 [usertype] <noident>
Signed-off-by: Omri Arad <omriarad3@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Removed checkpatch.pl warning 'line over 80 characters' by inserting a
linebreak in the comment line 50.
Signed-off-by: Philip Thiemann <philip.thiemann@fau.de>
Signed-off-by: Fabian Arnold <fabian.arnold@fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix checkpatch warnings for parameter type unsigned in greybus.
Note that this patch does not fix all checkpatch warnings for the
affected files.
Signed-off-by: Christian Bewermeyer <christian.bewermeyer@fau.de>
Signed-off-by: Roman Sommer <roman.sommer@fau.de>
Reviewed-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
"svcpt->scp_hist_seq" is a u64 so static checkers complain that 1U
should be 1ULL. I looked at REQS_SEQ_SHIFT() a little and it seems to
be capped by the number of CPUs online and the amount of memory, but I
think it could go above 32 possibly.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed the following checkpatch warnings by deleting blank lines
Blank lines aren't necessary before a close brace '}'
Blank lines aren't necessary after an open brace '{'
Please don't use multiple blank lines
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed Alignment should match open parenthesis checkpatch CHECK
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixed Alignment should match open parenthesis checkpatch CHECK
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch tries to make the kernel thread names of vchiq a little
bit more self explaining and look closer to the existing ones:
slot handler: VCHIQ-%d -> vchiq-slot/%d
recycle thread: VCHIQr-%d -> vchiq-recy/%d
sync thread: VCHIQs-%d -> vhciq-sync/%d
keep-alive thread: VCHIQka-%d -> vchiq-keep/%d
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch fixes issues reported by checkpatch.pl about preferred
kernel types.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The functions vchiq_dump_shared_state() and vchiq_is_connected() are only
used locally. So make them static.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes absence of braces on last arm of statement, identified by
checkpatch
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
