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| author | Stefan Roese <sr@denx.de> | 2010-09-08 15:34:58 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-10-12 21:15:10 +0200 |
| commit | f852628638654f2dfa5eee3ec6a307a17b138ba7 (patch) | |
| tree | 06d273a843f009b70e1b61614550cec6585078aa /lib/gunzip.c | |
| parent | 6213b8ffa58ed605cefb8de25c2d103dcba56502 (diff) | |
| download | u-boot-f852628638654f2dfa5eee3ec6a307a17b138ba7.zip u-boot-f852628638654f2dfa5eee3ec6a307a17b138ba7.tar.gz u-boot-f852628638654f2dfa5eee3ec6a307a17b138ba7.tar.bz2 | |
zlib/gunzip: Use WATCHDOG_RESET macro
As usually done in U-Boot, the watchdog_reset code is called via a
macro (WATCHDOG_RESET). In zlib.c this was done differently, by using
a function pointer which is initialized with WATCHDOG_RESET upon watchdog
usage or with NULL otherwise. This patch now uses the plain
WATCHDOG_RESET macros to call the function resulting in slightly smaller
U-Boot images and simpler code.
U-Boot code size reduction:
PowerPC board with watchdog support (lwmon5):
-> 80 bytes smaller image size
PowerPC board without watchdog support (sequoia):
-> 112 bytes smaller image size
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Diffstat (limited to 'lib/gunzip.c')
| -rw-r--r-- | lib/gunzip.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/lib/gunzip.c b/lib/gunzip.c index d2b7ad4..482a476 100644 --- a/lib/gunzip.c +++ b/lib/gunzip.c @@ -96,11 +96,6 @@ int zunzip(void *dst, int dstlen, unsigned char *src, unsigned long *lenp, s.zalloc = zalloc; s.zfree = zfree; -#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) - s.outcb = (cb_func)WATCHDOG_RESET; -#else - s.outcb = Z_NULL; -#endif /* CONFIG_HW_WATCHDOG */ r = inflateInit2(&s, -MAX_WBITS); if (r != Z_OK) { |