diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-01-29 10:48:30 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-01-29 10:48:30 +0100 |
| commit | 617677295b53a40d0e54aac4cbbc216ffbc755dd (patch) | |
| tree | 51b9e87213243ed5efff252c8e8d8fec4eebc588 /arch/xtensa/lib/checksum.S | |
| parent | 5c8d1b68e01a144813e38795fe6dbe7ebb506131 (diff) | |
| parent | 6abb7c25775b7fb2225ad0508236d63ca710e65f (diff) | |
Merge branch 'master' into for-next
Conflicts:
drivers/devfreq/exynos4_bus.c
Sync with Linus' tree to be able to apply patches that are
against newer code (mvneta).
Diffstat (limited to 'arch/xtensa/lib/checksum.S')
| -rw-r--r-- | arch/xtensa/lib/checksum.S | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/arch/xtensa/lib/checksum.S b/arch/xtensa/lib/checksum.S index df397f932d0e..4eb573d2720e 100644 --- a/arch/xtensa/lib/checksum.S +++ b/arch/xtensa/lib/checksum.S @@ -41,10 +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 */ @@ -170,7 +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 @@ -211,6 +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 @@ -367,6 +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" @@ -406,4 +410,3 @@ DST( s8i a8, a3, 1 ) retw .previous - |