The return value is not used by callers of this function
so change the function to return void.

Signed-off-by: Joe Perches <j...@perches.com>
---
This change is associated to a desire to eventually
change printk to return void.

 drivers/scsi/libsas/sas_ata.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index 766098a..2a15a54 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -375,26 +375,23 @@ static int local_ata_check_ready(struct ata_link *link)
        }
 }
 
-static int sas_ata_printk(const char *level, const struct domain_device *ddev,
-                         const char *fmt, ...)
+static void sas_ata_printk(const char *level, const struct domain_device *ddev,
+                          const char *fmt, ...)
 {
        struct ata_port *ap = ddev->sata_dev.ap;
        struct device *dev = &ddev->rphy->dev;
        struct va_format vaf;
        va_list args;
-       int r;
 
        va_start(args, fmt);
 
        vaf.fmt = fmt;
        vaf.va = &args;
 
-       r = printk("%ssas: ata%u: %s: %pV",
-                  level, ap->print_id, dev_name(dev), &vaf);
+       printk("%ssas: ata%u: %s: %pV",
+              level, ap->print_id, dev_name(dev), &vaf);
 
        va_end(args);
-
-       return r;
 }
 
 static int sas_ata_hard_reset(struct ata_link *link, unsigned int *class,


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