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| author |   Stefan Wahren <stefan.wahren@i2se.com> | 2018-03-31 22:09:39 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-23 15:47:16 +0200 |
| commit | 1cc5a28be1fce52fa2e8d886459b6efcd1f6346e (patch) | |
| tree | 08b2ff86b81966bf92349a2a11fcbbf9f8af29c7 /drivers/staging/vc04_services | |
| parent | staging: vchiq_core: Remove stackhog in process_free_queue (diff) | |
| download | linux-dev-1cc5a28be1fce52fa2e8d886459b6efcd1f6346e.tar.xz linux-dev-1cc5a28be1fce52fa2e8d886459b6efcd1f6346e.zip | |
staging: vchiq_core: remove BITSET_ZERO
Hiding memset behind a macro isn't the best, because it relies on that
the parameter is not a pointer. Luckily all user has been removed, so
we can remove BITSET_ZERO too.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vc04_services')
| -rw-r--r-- | drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h index afc1d8144a84..10deb5745dda 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.h @@ -147,7 +147,6 @@ vchiq_static_assert((sizeof(BITSET_T) * 8) == 32); #define BITSET_SIZE(b) ((b + 31) >> 5) #define BITSET_WORD(b) (b >> 5) #define BITSET_BIT(b) (1 << (b & 31)) -#define BITSET_ZERO(bs) memset(bs, 0, sizeof(bs)) #define BITSET_IS_SET(bs, b) (bs[BITSET_WORD(b)] & BITSET_BIT(b)) #define BITSET_SET(bs, b) (bs[BITSET_WORD(b)] |= BITSET_BIT(b)) #define BITSET_CLR(bs, b) (bs[BITSET_WORD(b)] &= ~BITSET_BIT(b)) |