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| author | Adrian Bunk <bunk@stusta.de> | 2005-06-25 14:59:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-25 16:25:03 -0700 |
| commit | 681ea4b930768444e9d88651c1362b0bf6d2a42b (patch) | |
| tree | 1632e09007a24916cc497d85dad3b2158cfdcb1b | |
| parent | 3b01b47cf95682d02676efa5d0b48e759db405b3 (diff) | |
| download | linux-681ea4b930768444e9d88651c1362b0bf6d2a42b.tar.bz2 | |
[PATCH] drivers/char/nvram.c: possible cleanups
This patch contains the following possible cleanups:
- make the needlessly global function __nvram_set_checksum static
- #if 0 the unused global function nvram_set_checksum
- remove the EXPORT_SYMBOL's for both functions
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/char/nvram.c | 6 | ||||
| -rw-r--r-- | include/linux/nvram.h | 2 |
2 files changed, 3 insertions, 5 deletions
diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c index f63a3fd7ca6f..1af733d07321 100644 --- a/drivers/char/nvram.c +++ b/drivers/char/nvram.c @@ -211,12 +211,13 @@ nvram_check_checksum(void) return rv; } -void +static void __nvram_set_checksum(void) { mach_set_checksum(); } +#if 0 void nvram_set_checksum(void) { @@ -226,6 +227,7 @@ nvram_set_checksum(void) __nvram_set_checksum(); spin_unlock_irqrestore(&rtc_lock, flags); } +#endif /* 0 */ /* * The are the file operation function for user access to /dev/nvram @@ -921,6 +923,4 @@ EXPORT_SYMBOL(__nvram_write_byte); EXPORT_SYMBOL(nvram_write_byte); EXPORT_SYMBOL(__nvram_check_checksum); EXPORT_SYMBOL(nvram_check_checksum); -EXPORT_SYMBOL(__nvram_set_checksum); -EXPORT_SYMBOL(nvram_set_checksum); MODULE_ALIAS_MISCDEV(NVRAM_MINOR); diff --git a/include/linux/nvram.h b/include/linux/nvram.h index b031e41b5e0d..9189829c131c 100644 --- a/include/linux/nvram.h +++ b/include/linux/nvram.h @@ -20,8 +20,6 @@ extern void __nvram_write_byte(unsigned char c, int i); extern void nvram_write_byte(unsigned char c, int i); extern int __nvram_check_checksum(void); extern int nvram_check_checksum(void); -extern void __nvram_set_checksum(void); -extern void nvram_set_checksum(void); #endif #endif /* _LINUX_NVRAM_H */ |