diff options
Diffstat (limited to 'arch/xtensa/lib/checksum.S')
| -rw-r--r-- | arch/xtensa/lib/checksum.S | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/xtensa/lib/checksum.S b/arch/xtensa/lib/checksum.S index e2d64dfd530..4eb573d2720 100644 --- a/arch/xtensa/lib/checksum.S +++ b/arch/xtensa/lib/checksum.S @@ -16,8 +16,7 @@ #include <asm/errno.h> #include <linux/linkage.h> -#define _ASMLANGUAGE -#include <xtensa/config/core.h> +#include <variant/core.h> /* * computes a partial checksum, e.g. for TCP/UDP fragments @@ -42,10 +41,11 @@ .text ENTRY(csum_partial) - /* - * Experiments with Ethernet and SLIP connections show that buf - * is aligned on either a 2-byte or 4-byte boundary. - */ + + /* + * Experiments with Ethernet and SLIP connections show that buf + * is aligned on either a 2-byte or 4-byte boundary. + */ entry sp, 32 extui a5, a2, 0, 2 bnez a5, 8f /* branch if 2-byte aligned */ @@ -171,7 +171,7 @@ ENTRY(csum_partial) 3: j 5b /* branch to handle the remaining byte */ - +ENDPROC(csum_partial) /* * Copy from ds while checksumming, otherwise like csum_partial @@ -212,6 +212,7 @@ unsigned int csum_partial_copy_generic (const char *src, char *dst, int len, */ ENTRY(csum_partial_copy_generic) + entry sp, 32 mov a12, a3 mov a11, a4 @@ -368,6 +369,8 @@ DST( s8i a8, a3, 1 ) 6: j 4b /* process the possible trailing odd byte */ +ENDPROC(csum_partial_copy_generic) + # Exception handler: .section .fixup, "ax" @@ -407,4 +410,3 @@ DST( s8i a8, a3, 1 ) retw .previous - |