leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/i2c: tda998x: remove the unused variable ca_i2s

Browse Source 
ca_i2s is only ever written to, but never read, so let's get rid of it.

Tested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Jean-Francois Moine 2014-01-25 18:14:40 +01:00 committed by Russell King
parent 10df1a95d6
commit 85c988bb26
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/i2c/tda998x_drv.c
View File

@ -640,7 +640,7 @@ static void
tda998x_configure_audio(struct tda998x_priv *priv,
struct drm_display_mode *mode, struct tda998x_encoder_params *p)
{
uint8_t buf[6], clksel_aip, clksel_fs, ca_i2s, cts_n, adiv;
uint8_t buf[6], clksel_aip, clksel_fs, cts_n, adiv;
uint32_t n;
/* Enable audio ports */
@ -654,7 +654,6 @@ tda998x_configure_audio(struct tda998x_priv *priv,
clksel_aip = AIP_CLKSEL_AIP_SPDIF;
clksel_fs = AIP_CLKSEL_FS_FS64SPDIF;
cts_n = CTS_N_M(3) | CTS_N_K(3);
ca_i2s = 0;
break;
case AFMT_I2S:
@ -662,7 +661,6 @@ tda998x_configure_audio(struct tda998x_priv *priv,
clksel_aip = AIP_CLKSEL_AIP_I2S;
clksel_fs = AIP_CLKSEL_FS_ACLK;
cts_n = CTS_N_M(3) | CTS_N_K(3);
ca_i2s = CA_I2S_CA_I2S(0);
break;
default: