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libata: change ata_<foo>_printk routines to return void

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The return value is not used by callers of these functions nor
by uses of all macros so change the functions to return void.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Joe Perches
2014-09-22 09:52:18 -07:00
committed by Tejun Heo
parent 8494294b66
commit d7bead1b88
2 changed files with 19 additions and 28 deletions
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12
include/linux/libata.h
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@@ -1404,14 +1404,14 @@ static inline int sata_srst_pmp(struct ata_link *link)
* printk helpers
*/
__printf(3, 4)
int ata_port_printk(const struct ata_port *ap, const char *level,
const char *fmt, ...);
void ata_port_printk(const struct ata_port *ap, const char *level,
const char *fmt, ...);
__printf(3, 4)
int ata_link_printk(const struct ata_link *link, const char *level,
const char *fmt, ...);
void ata_link_printk(const struct ata_link *link, const char *level,
const char *fmt, ...);
__printf(3, 4)
int ata_dev_printk(const struct ata_device *dev, const char *level,
const char *fmt, ...);
void ata_dev_printk(const struct ata_device *dev, const char *level,
const char *fmt, ...);
#define ata_port_err(ap, fmt, ...) \
ata_port_printk(ap, KERN_ERR, fmt, ##__VA_ARGS__)