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scsi: fas216: avoid fas216_log_setup for loadable module 

We get a warning for the fas216 driver when it is compiled as a loadable
module, as the __setup() functions are never called then:

scsi/arm/fas216.c:101:19: warning: 'fas216_log_setup' defined but not used [-Wunused-function]
 static int __init fas216_log_setup(char *str)

This adds an #ifndef MODULE around the definition to shut up the warning
and clarify for the reader when it is used or not.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Arnd Bergmann 2016-01-27 16:57:20 +01:00 committed by Martin K. Petersen
parent 6fea7f6fbc
commit dc0d79b5c9
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/arm/fas216.c
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@ -98,6 +98,7 @@ static int level_mask = LOG_ERROR;
module_param(level_mask, int, 0644);
#ifndef MODULE
static int __init fas216_log_setup(char *str)
{
char *s;
@ -138,6 +139,7 @@ static int __init fas216_log_setup(char *str)
}
__setup("fas216_logging=", fas216_log_setup);
#endif
static inline unsigned char fas216_readb(FAS216_Info *info, unsigned int reg)
{