aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/radio
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2015-01-28 18:17:42 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-02-02 11:07:09 -0200
commitcc287f7c404216b0b680f78963e3fcd766df6484 (patch)
tree39edd06b6814de9f7ef3594110d16712db9a764b /drivers/media/radio
parent244829226f47ffb4d6009a2ccd2771cd149d8114 (diff)
[media] radio/aimslab: use mdelay instead of udelay
Large udelay values are not allowed on the ARM architecture and result in a build error like ERROR: "__bad_udelay" [drivers/media/radio/radio-aimslab.ko] undefined! This changes the aimslab radio driver to use an equivalent mdelay statement. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/radio')
-rw-r--r--drivers/media/radio/radio-aimslab.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c
index a739ad492e7b..ea9308796741 100644
--- a/drivers/media/radio/radio-aimslab.c
+++ b/drivers/media/radio/radio-aimslab.c
@@ -129,11 +129,11 @@ static int rtrack_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol)
} else if (curvol < vol) {
outb(0x98, isa->io); /* volume up + sigstr + on */
for (; curvol < vol; curvol++)
- udelay(3000);
+ mdelay(3);
} else if (curvol > vol) {
outb(0x58, isa->io); /* volume down + sigstr + on */
for (; curvol > vol; curvol--)
- udelay(3000);
+ mdelay(3);
}
outb(0xd8, isa->io); /* volume steady + sigstr + on */
rt->curvol = vol;

Privacy Policy