summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorJulia Lawall <Julia.Lawall@inria.fr>2020-01-01 08:43:33 +0100
committerNeil Armstrong <narmstrong@baylibre.com>2020-01-06 15:39:29 +0100
commitd969ebe922aa13d1ec99659b6d2332e4811c4d61 (patch)
tree2b7a88fa00b87924290120fccce6bc8d6303a0eb
parentde2318f69366cdbb285253d5f40b129b09b3515b (diff)
downloadlinux-d969ebe922aa13d1ec99659b6d2332e4811c4d61.tar.bz2
drm: bridge: dw-hdmi: constify copied structure
The dw_hdmi_hw structure is only copied into another structure, so make it const. The opportunity for this change was found using Coccinelle. Fixes: 7ed6c665e19d ("drm: bridge/dw_hdmi-ahb-audio: add audio driver") Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/1577864614-5543-16-git-send-email-Julia.Lawall@inria.fr
-rw-r--r--drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c
index 2b7539701b42..dd56996fe9c7 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c
@@ -291,7 +291,7 @@ static irqreturn_t snd_dw_hdmi_irq(int irq, void *data)
return IRQ_HANDLED;
}
-static struct snd_pcm_hardware dw_hdmi_hw = {
+static const struct snd_pcm_hardware dw_hdmi_hw = {
.info = SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP |