From mboxrd@z Thu Jan 1 00:00:00 1970 From: Colin King Date: Thu, 24 Jan 2019 17:06:21 +0000 Subject: [PATCH][next] ASoC: Intel: bytcht_es8316: make mic_name static, reduces object code size Message-Id: <20190124170621.7583-1-colin.king@canonical.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Pierre-Louis Bossart , Liam Girdwood , Jie Yang , Mark Brown , Jaroslav Kysela , Takashi Iwai , Hans de Goede , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Cc: kernel-janitors@vger.kernel.org From: Colin Ian King Don't populate the const array mic_name on the stack but instead make it static. Makes the object code smaller by 28 bytes: Before: text data bss dec hex filename 14107 8832 224 23163 5a7b bytcht_es8316.o After: text data bss dec hex filename 14015 8896 224 23135 5a5f bytcht_es8316.o (gcc version 8.2.0 x86_64) Signed-off-by: Colin Ian King --- sound/soc/intel/boards/bytcht_es8316.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c index fa9c4cf97686..1364e4e601d8 100644 --- a/sound/soc/intel/boards/bytcht_es8316.c +++ b/sound/soc/intel/boards/bytcht_es8316.c @@ -437,7 +437,7 @@ static const struct acpi_gpio_mapping byt_cht_es8316_gpios[] = { static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev) { - const char * const mic_name[] = { "in1", "in2" }; + static const char * const mic_name[] = { "in1", "in2" }; struct byt_cht_es8316_private *priv; struct device *dev = &pdev->dev; struct snd_soc_acpi_mach *mach; -- 2.19.1