#ifndef _ASM_GENERIC_BITOPS_EXT2_ATOMIC_H_ #define _ASM_GENERIC_BITOPS_EXT2_ATOMIC_H_ /* * Spinlock based version of ext2 atomic bitops */ #define ext2_set_bit_atomic(lock, nr, addr) \ ({ \ int ret; \ spin_lock(lock); \ ret = __test_and_set_bit_le(nr, addr); \ spin_unlock(lock); \ ret; \ }) #define ext2_clear_bit_atomic(lock, nr, addr) \ ({ \ int ret; \ spin_lock(lock); \ ret = __test_and_clear_bit_le(nr, addr); \ spin_unlock(lock); \ ret; \ }) #endif /* _ASM_GENERIC_BITOPS_EXT2_ATOMIC_H_ */ le='net-next.git Git repository'/>
summaryrefslogtreecommitdiff
path: root/net/nfc/digital_dep.c
diff options
context:
space:
mode:
authorBhumika Goyal <bhumirks@gmail.com>2017-01-25 00:54:07 +0530
committerDan Williams <dan.j.williams@intel.com>2017-01-31 18:16:30 -0800
commit970d14e3989160ee9e97c7d75ecbc893fd29dab9 (patch)
tree4a731cac4efedb17f86a912ec56c151d26792abe /net/nfc/digital_dep.c
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
nvdimm: constify device_type structures
Declare device_type structure as const as it is only stored in the type field of a device structure. This field is of type const, so add const to declaration of device_type structure. File size before: text data bss dec hex filename 19278 3199 16 22493 57dd nvdimm/namespace_devs.o File size after: text data bss dec hex filename 19929 3160 16 23105 5a41 nvdimm/namespace_devs.o Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'net/nfc/digital_dep.c')