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authorChristian Dietrich <christian.dietrich@informatik.uni-erlangen.de>2012-06-05 02:28:59 +0000
committerDavid S. Miller <davem@davemloft.net>2012-06-06 10:36:47 -0700
commit027253c138a12b075e724f94b6cc43fd7071c14f (patch)
treeba6d216268c4c545cfd3be2241526ede6e08225f /drivers/ide
parent32a527add871a51b3c06177849d18bf71e33b320 (diff)
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ide: icside.c: fix printk format string compile warning
Use correct format string parameter for the peak datarate, and prevent uninitialized use of cycle_time. Signed-off-by: Christian Dietrich <christian.dietrich@informatik.uni-erlangen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/icside.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/icside.c b/drivers/ide/icside.c
index 83e5100d73f6..bcb507b0cfd4 100644
--- a/drivers/ide/icside.c
+++ b/drivers/ide/icside.c
@@ -236,7 +236,7 @@ static const struct ide_port_ops icside_v6_no_dma_port_ops = {
*/
static void icside_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)
{
- unsigned long cycle_time;
+ unsigned long cycle_time = 0;
int use_dma_info = 0;
const u8 xfer_mode = drive->dma_mode;
@@ -271,9 +271,9 @@ static void icside_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)
ide_set_drivedata(drive, (void *)cycle_time);
- printk("%s: %s selected (peak %dMB/s)\n", drive->name,
- ide_xfer_verbose(xfer_mode),
- 2000 / (unsigned long)ide_get_drivedata(drive));
+ printk(KERN_INFO "%s: %s selected (peak %luMB/s)\n",
+ drive->name, ide_xfer_verbose(xfer_mode),
+ 2000 / (cycle_time ? cycle_time : (unsigned long) -1));
}
static const struct ide_port_ops icside_v6_port_ops = {