Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit acf2c60a authored by Timur Tabi's avatar Timur Tabi Committed by Mark Brown
Browse files

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



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: default avatarTimur Tabi <timur@tabi.org>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 3d5f615f

sound/soc/fsl/fsl_ssi.c

+2 −2
Original line number Diff line number Diff line
@@ -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;