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From: Arvind Yadav <arvind.yadav.cs@gmail.com>
To: perex@perex.cz, tiwai@suse.com, dhowells@redhat.com
Cc: linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org
Subject: [PATCH 13/15] ALSA: sb16: constify pnp_card_device_id
Date: Thu, 17 Aug 2017 15:36:28 +0530	[thread overview]
Message-ID: <1502964390-6927-14-git-send-email-arvind.yadav.cs@gmail.com> (raw)
In-Reply-To: <1502964390-6927-1-git-send-email-arvind.yadav.cs@gmail.com>

pnp_card_device_id are not supposed to change at runtime. All functions
working with pnp_card_device_id provided by <linux/pnp.h> work with
const pnp_card_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
 sound/isa/sb/sb16.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/isa/sb/sb16.c b/sound/isa/sb/sb16.c
index 917a93d..8f9ebeb 100644
--- a/sound/isa/sb/sb16.c
+++ b/sound/isa/sb/sb16.c
@@ -145,7 +145,7 @@ struct snd_card_sb16 {
 
 #ifdef CONFIG_PNP
 
-static struct pnp_card_device_id snd_sb16_pnpids[] = {
+static const struct pnp_card_device_id snd_sb16_pnpids[] = {
 #ifndef SNDRV_SBAWE
 	/* Sound Blaster 16 PnP */
 	{ .id = "CTL0024", .devs = { { "CTL0031" } } },
-- 
2.7.4

  parent reply	other threads:[~2017-08-17 10:07 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-17 10:06 [PATCH 00/15] constify pnp_device_id and pnp_card_device_id Arvind Yadav
2017-08-17 10:06 ` Arvind Yadav
2017-08-17 10:06 ` [PATCH 01/15] ALSA: drivers: mpu401: constify pnp_device_id Arvind Yadav
2017-08-17 10:06   ` Arvind Yadav
2017-08-17 10:06 ` [PATCH 02/15] ALSA: es18xx: constify pnp_device_id and pnp_card_device_id Arvind Yadav
2017-08-17 10:06   ` Arvind Yadav
2017-08-17 10:06 ` [PATCH 03/15] ALSA: opl3sa2: " Arvind Yadav
2017-08-17 10:06 ` [PATCH 04/15] ALSA: ad1816a: constify pnp_card_device_id Arvind Yadav
2017-08-17 10:06   ` Arvind Yadav
2017-08-17 10:06 ` [PATCH 05/15] ALSA: als100: " Arvind Yadav
2017-08-17 10:06   ` Arvind Yadav
2017-08-17 10:06 ` [PATCH 06/15] ALSA: azt2320: " Arvind Yadav
2017-08-17 10:06 ` [PATCH 07/15] ALSA: cmi8330: " Arvind Yadav
2017-08-17 10:06 ` [PATCH 08/15] ALSA: cs4236: " Arvind Yadav
2017-08-17 10:06   ` Arvind Yadav
2017-08-17 10:06 ` [PATCH 09/15] ALSA: es1688: " Arvind Yadav
2017-08-17 10:06 ` [PATCH 10/15] ALSA: gus: " Arvind Yadav
2017-08-17 10:06 ` [PATCH 11/15] ALSA: msnd: " Arvind Yadav
2017-08-17 10:06 ` [PATCH 12/15] ALSA: opti9xx: " Arvind Yadav
2017-08-17 10:06 ` Arvind Yadav [this message]
2017-08-17 10:06 ` [PATCH 14/15] ALSA: sscape: " Arvind Yadav
2017-08-17 10:06 ` [PATCH 15/15] ALSA: wavefront: " Arvind Yadav
2017-08-17 10:48 ` [PATCH 00/15] constify pnp_device_id and pnp_card_device_id Takashi Iwai
2017-08-17 10:48   ` Takashi Iwai

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