From 21709121fb734715b4c4819aae36aad50cc88fd7 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Wed, 7 Jun 2017 14:16:10 +0200 Subject: ALSA: es18xx: 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/isa/es18xx.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'sound/isa') diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c index 0cabe2b8974f..ae17a6584061 100644 --- a/sound/isa/es18xx.c +++ b/sound/isa/es18xx.c @@ -369,7 +369,7 @@ static int snd_es18xx_reset_fifo(struct snd_es18xx *chip) return 0; } -static struct snd_ratnum new_clocks[2] = { +static const struct snd_ratnum new_clocks[2] = { { .num = 793800, .den_min = 1, @@ -384,12 +384,12 @@ static struct snd_ratnum new_clocks[2] = { } }; -static struct snd_pcm_hw_constraint_ratnums new_hw_constraints_clocks = { +static const struct snd_pcm_hw_constraint_ratnums new_hw_constraints_clocks = { .nrats = 2, .rats = new_clocks, }; -static struct snd_ratnum old_clocks[2] = { +static const struct snd_ratnum old_clocks[2] = { { .num = 795444, .den_min = 1, @@ -404,7 +404,7 @@ static struct snd_ratnum old_clocks[2] = { } }; -static struct snd_pcm_hw_constraint_ratnums old_hw_constraints_clocks = { +static const struct snd_pcm_hw_constraint_ratnums old_hw_constraints_clocks = { .nrats = 2, .rats = old_clocks, }; -- cgit