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staging: r8188eu: remove unused bitshift function

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The bitshift function from osdep_service.h is not used.
Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220115165536.231210-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser
2022-01-15 17:55:28 +01:00
committed by Greg Kroah-Hartman
parent ea9eb1b550
commit 0bf66e3a36
1 changed files with 0 additions and 9 deletions
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9
drivers/staging/r8188eu/include/osdep_service.h
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@@ -163,15 +163,6 @@ static inline u32 _RND512(u32 sz)
return val;
}
static inline u32 bitshift(u32 bitmask)
{
u32 i;
for (i = 0; i <= 31; i++)
if (((bitmask>>i) & 0x1) == 1) break;
return i;
}
/* limitation of path length */
#define PATH_LENGTH_MAX PATH_MAX