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

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>

1 files changed, 6 insertions, 6 deletions

diff --git a/include/linux/libata.h b/include/linux/libata.h
index 92abb497ab14..bd5fefeaf548 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -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__)