Message ID | 20210326183511.98451-1-mdjurovic@zohomail.com (mailing list archive) |
---|---|
State | Accepted |
Delegated to: | Herbert Xu |
Headers | show |
Series | crypto: fcrypt: Remove 'do while(0)' loop for single statement macro | expand |
On Fri, Mar 26, 2021 at 11:35:11AM -0700, Milan Djurovic wrote: > Remove the 'do while(0)' loop in the macro, as it is not needed for single > statement macros. Condense into one line. > > Signed-off-by: Milan Djurovic <mdjurovic@zohomail.com> > --- > crypto/fcrypt.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) Patch applied. Thanks.
diff --git a/crypto/fcrypt.c b/crypto/fcrypt.c index c36ea0c8be98..76a04d000c0d 100644 --- a/crypto/fcrypt.c +++ b/crypto/fcrypt.c @@ -63,10 +63,7 @@ do { \ } while (0) /* Rotate right one 64 bit number as a 56 bit number */ -#define ror56_64(k, n) \ -do { \ - k = (k >> n) | ((k & ((1 << n) - 1)) << (56 - n)); \ -} while (0) +#define ror56_64(k, n) (k = (k >> n) | ((k & ((1 << n) - 1)) << (56 - n))) /* * Sboxes for Feistel network derived from
Remove the 'do while(0)' loop in the macro, as it is not needed for single statement macros. Condense into one line. Signed-off-by: Milan Djurovic <mdjurovic@zohomail.com> --- crypto/fcrypt.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)