[PATCH 1/6] hpet: remove unused variable hpet in hpet_ioctl_common

From: Corentin Labbe
Date: Sat Mar 25 2017 - 10:46:03 EST


This patch fix the following warning:
drivers/char/hpet.c:582:23: attention : variable âhpetâ set but not used [-Wunused-but-set-variable]
by removing the unused variable hpet in hpet_ioctl_common

Signed-off-by: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
---
drivers/char/hpet.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index b941e6d..f0e6427 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -579,7 +579,6 @@ hpet_ioctl_common(struct hpet_dev *devp, unsigned int cmd, unsigned long arg,
struct hpet_info *info)
{
struct hpet_timer __iomem *timer;
- struct hpet __iomem *hpet;
struct hpets *hpetp;
int err;
unsigned long v;
@@ -591,7 +590,6 @@ hpet_ioctl_common(struct hpet_dev *devp, unsigned int cmd, unsigned long arg,
case HPET_DPI:
case HPET_IRQFREQ:
timer = devp->hd_timer;
- hpet = devp->hd_hpet;
hpetp = devp->hd_hpets;
break;
case HPET_IE_ON:
--
2.10.2