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authorAdrian Bunk <bunk@stusta.de>2006-01-14 03:08:16 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-14 10:41:42 -0800
commit3824ba7df91745da6ebac703c87c3b801c34fdd0 (patch)
treed613f40e6812042956098d638940c975a920ff8c /drivers/char/esp.c
parente1b114ee90040af5108973abd1a82babc4905868 (diff)
[PATCH] remove unused tmp_buf_sem's
tmp_buf_sem sems to be a common name for something completely unused... Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> ("usb portion") Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/esp.c')
-rw-r--r--drivers/char/esp.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/char/esp.c b/drivers/char/esp.c
index e469f641c728..dd5dc8fa490d 100644
--- a/drivers/char/esp.c
+++ b/drivers/char/esp.c
@@ -160,7 +160,6 @@ static void rs_wait_until_sent(struct tty_struct *, int);
* memory if large numbers of serial ports are open.
*/
static unsigned char *tmp_buf;
-static DECLARE_MUTEX(tmp_buf_sem);
static inline int serial_paranoia_check(struct esp_struct *info,
char *name, const char *routine)