Messages in this thread Patch in this message | | | Date | Thu, 1 Jul 2004 23:44:30 +0200 | From | Adrian Bunk <> | Subject | [2.6 patch] remove unused variable in esp.c |
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I got the following warning in 2.6.7-mm5:
<-- snip -->
... CC [M] drivers/char/esp.o drivers/char/esp.c: In function `esp_tiocmset': drivers/char/esp.c:1783: warning: unused variable `arg' ...
<-- snip -->
Since the variable is in fact unused, the following patch simply removes it:
Signed-off-by: Adrian Bunk <bunk@fs.tum.de>
--- linux-2.6.7-mm5-modular/drivers/char/esp.c.old 2004-07-01 23:39:03.000000000 +0200 +++ linux-2.6.7-mm5-modular/drivers/char/esp.c 2004-07-01 23:39:11.000000000 +0200 @@ -1780,7 +1780,6 @@ unsigned int set, unsigned int clear) { struct esp_struct * info = (struct esp_struct *)tty->driver_data; - unsigned int arg; if (serial_paranoia_check(info, tty->name, __FUNCTION__)) return -ENODEV;
cu Adrian
--
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