From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mathias Krause Subject: [PATCH] ASoC: rt5645: Constify ACPI device ids Date: Sat, 2 Jan 2016 23:23:56 +0100 Message-ID: <1451773436-25518-1-git-send-email-minipli@googlemail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wm0-f45.google.com (mail-wm0-f45.google.com [74.125.82.45]) by alsa0.perex.cz (Postfix) with ESMTP id D33A7260440 for ; Sat, 2 Jan 2016 23:24:54 +0100 (CET) Received: by mail-wm0-f45.google.com with SMTP id f206so167552947wmf.0 for ; Sat, 02 Jan 2016 14:24:54 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Mark Brown Cc: Oder Chiou , Bard Liao , alsa-devel@alsa-project.org, John Lin List-Id: alsa-devel@alsa-project.org Constify the ACPI device ID array, no need to have it writable at runtime. Also drop the unused RT5645_INIT_REG_LEN define. Signed-off-by: Mathias Krause Cc: Bard Liao Cc: Oder Chiou Cc: John Lin --- sound/soc/codecs/rt5645.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index ef76940f9dcb..38a0b60a7f6e 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -64,7 +64,6 @@ static const struct reg_sequence init_list[] = { {RT5645_PR_BASE + 0x21, 0x4040}, {RT5645_PR_BASE + 0x23, 0x0004}, }; -#define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list) static const struct reg_sequence rt5650_init_list[] = { {0xf6, 0x0100}, @@ -3326,7 +3325,7 @@ static const struct i2c_device_id rt5645_i2c_id[] = { MODULE_DEVICE_TABLE(i2c, rt5645_i2c_id); #ifdef CONFIG_ACPI -static struct acpi_device_id rt5645_acpi_match[] = { +static const struct acpi_device_id rt5645_acpi_match[] = { { "10EC5645", 0 }, { "10EC5650", 0 }, {}, -- 1.7.10.4