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[media] radio/aimslab: use mdelay instead of udelay

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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>
This commit is contained in:
Arnd Bergmann 2015-01-28 18:17:42 -03:00 committed by Mauro Carvalho Chehab
parent 244829226f
commit cc287f7c40
1 changed files with 2 additions and 2 deletions
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4
drivers/media/radio/radio-aimslab.c
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@ -129,11 +129,11 @@ static int rtrack_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol)
} else if (curvol < vol) { } else if (curvol < vol) {
outb(0x98, isa->io); /* volume up + sigstr + on */ outb(0x98, isa->io); /* volume up + sigstr + on */
for (; curvol < vol; curvol++) for (; curvol < vol; curvol++)
udelay(3000); mdelay(3);
} else if (curvol > vol) { } else if (curvol > vol) {
outb(0x58, isa->io); /* volume down + sigstr + on */ outb(0x58, isa->io); /* volume down + sigstr + on */
for (; curvol > vol; curvol--) for (; curvol > vol; curvol--)
udelay(3000); mdelay(3);
} }
outb(0xd8, isa->io); /* volume steady + sigstr + on */ outb(0xd8, isa->io); /* volume steady + sigstr + on */
rt->curvol = vol; rt->curvol = vol;