From 54e848ceb736d21cd754b90f7a884ae9acf483f3 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Wed, 7 Jun 2017 14:19:05 +0200 Subject: [PATCH] ALSA: cs46xx: Constify hw_constraints snd_pcm_hw_constraint_list(), *_ratnums() and *_ratdens() receive the const pointers. Constify the corresponding static objects for better hardening. Signed-off-by: Takashi Iwai --- sound/pci/cs46xx/cs46xx_lib.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c index ae2aad52ea6f..709fb1a503b7 100644 --- a/sound/pci/cs46xx/cs46xx_lib.c +++ b/sound/pci/cs46xx/cs46xx_lib.c @@ -1482,9 +1482,9 @@ static struct snd_pcm_hardware snd_cs46xx_capture = #ifdef CONFIG_SND_CS46XX_NEW_DSP -static unsigned int period_sizes[] = { 32, 64, 128, 256, 512, 1024, 2048 }; +static const unsigned int period_sizes[] = { 32, 64, 128, 256, 512, 1024, 2048 }; -static struct snd_pcm_hw_constraint_list hw_constraints_period_sizes = { +static const struct snd_pcm_hw_constraint_list hw_constraints_period_sizes = { .count = ARRAY_SIZE(period_sizes), .list = period_sizes, .mask = 0 -- 2.11.0