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ALSA: emu10k1: delete an unnecessary condition 

The "val" variable is an unsigned int so it's always <= UINT_MAX.  This
check is always true so it can be removed.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200605110134.GC978434@mwanda
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Dan Carpenter 2020-06-05 14:01:34 +03:00 committed by Takashi Iwai
parent 862b2509d1
commit 91231e525b
1 changed files with 1 additions and 1 deletions
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2
sound/pci/emu10k1/emu10k1x.c
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@ -1040,7 +1040,7 @@ static void snd_emu10k1x_proc_reg_write(struct snd_info_entry *entry,
if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
continue;
if (reg < 0x49 && val <= 0xffffffff && channel_id <= 2)
if (reg < 0x49 && channel_id <= 2)
snd_emu10k1x_ptr_write(emu, reg, channel_id, val);
}
}