[PATCH] ASoC: rcar: mark device data as constant

[PATCH] ASoC: rcar: mark device data as constant

[Uwe Kleine-König]

A driver's device data should and can be const. This is a follow-up on
commit 33187fb4a203 (ASoC: rsnd: constify of_device_id array) which
marked the of_device_id as const.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
This is also patch 4 of my series[1] which degraded to this hunk when
rebasing to next because all the other changes were already addressed by
Fabian.

Best regards
Uwe

[1] http://thread.gmane.org/gmane.linux.alsa.devel/136241/

 sound/soc/sh/rcar/core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 3d8e4d60c83d..9f48d75fa992 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -99,11 +99,11 @@
 #define RSND_RATES SNDRV_PCM_RATE_8000_96000
 #define RSND_FMTS (SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE)
 
-static struct rsnd_of_data rsnd_of_data_gen1 = {
+static const struct rsnd_of_data rsnd_of_data_gen1 = {
 	.flags = RSND_GEN1,
 };
 
-static struct rsnd_of_data rsnd_of_data_gen2 = {
+static const struct rsnd_of_data rsnd_of_data_gen2 = {
 	.flags = RSND_GEN2,
 };
 
-- 
2.1.4

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

Re: [PATCH] ASoC: rcar: mark device data as constant

[Mark Brown]

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On Tue, Mar 31, 2015 at 08:35:09PM +0200, Uwe Kleine-König wrote:
> A driver's device data should and can be const. This is a follow-up on
> commit 33187fb4a203 (ASoC: rsnd: constify of_device_id array) which
> marked the of_device_id as const.

Applied, thanks.  Please CC maintainers on patches and try to avoid
CCing people who aren't really relevant - the latter helps cut down on
mail volume.

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