redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

ASoC: fsl-ssi: fix do_div build warning in fsl_ssi_set_bclk()

Browse source 
do_div() requires that the first parameter is a 64-bit integer,
which but clkrate was defined as an unsigned long.  This caused
the following warnings:

 CC      sound/soc/fsl/fsl_ssi.o
sound/soc/fsl/fsl_ssi.c: In function 'fsl_ssi_set_bclk':
sound/soc/fsl/fsl_ssi.c:593:3: warning: comparison of distinct pointer types lacks a cast
sound/soc/fsl/fsl_ssi.c:593:3: warning: right shift count >= width of type
sound/soc/fsl/fsl_ssi.c:593:3: warning: passing argument 1 of '__div64_32' from incompatible pointer type
include/asm-generic/div64.h:35:17: note: expected 'uint64_t *' but argument is of type 'long unsigned int *'

Signed-off-by: Timur Tabi <timur@tabi.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Timur Tabi 2014-06-13 07:42:40 -05:00 committed by Mark Brown
parent 3d5f615f9f
commit acf2c60a60
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
sound/soc/fsl/fsl_ssi.c
View file

@ -590,8 +590,8 @@ static int fsl_ssi_set_bclk(struct snd_pcm_substream *substream,
else
clkrate = clk_round_rate(ssi_private->baudclk, tmprate);
do_div(clkrate, factor);
afreq = (u32)clkrate / (i + 1);
clkrate /= factor;
afreq = clkrate / (i + 1);
if (freq == afreq)
sub = 0;