From 83aed6cde84542a1d56bdc0561879cc0199ae564 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 14 Dec 2020 19:14:11 -0800 Subject: [PATCH] mm/zswap: make struct kernel_param_ops definitions const These should be const, so make it so. Link: https://lkml.kernel.org/r/1791535ee0b00f4a5c68cc4a8adada06593ad8f1.1601770305.git.joe@perches.com Signed-off-by: Joe Perches Cc: Seth Jennings Cc: Dan Streetman Cc: Vitaly Wool Cc: "Maciej S. Szmigiero" Cc: Dan Carpenter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/zswap.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/zswap.c b/mm/zswap.c index fbb782924ccc..1eced701b3bd 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -81,7 +81,7 @@ static bool zswap_pool_reached_full; static bool zswap_enabled = IS_ENABLED(CONFIG_ZSWAP_DEFAULT_ON); static int zswap_enabled_param_set(const char *, const struct kernel_param *); -static struct kernel_param_ops zswap_enabled_param_ops = { +static const struct kernel_param_ops zswap_enabled_param_ops = { .set = zswap_enabled_param_set, .get = param_get_bool, }; @@ -91,7 +91,7 @@ module_param_cb(enabled, &zswap_enabled_param_ops, &zswap_enabled, 0644); static char *zswap_compressor = CONFIG_ZSWAP_COMPRESSOR_DEFAULT; static int zswap_compressor_param_set(const char *, const struct kernel_param *); -static struct kernel_param_ops zswap_compressor_param_ops = { +static const struct kernel_param_ops zswap_compressor_param_ops = { .set = zswap_compressor_param_set, .get = param_get_charp, .free = param_free_charp, @@ -102,7 +102,7 @@ module_param_cb(compressor, &zswap_compressor_param_ops, /* Compressed storage zpool to use */ static char *zswap_zpool_type = CONFIG_ZSWAP_ZPOOL_DEFAULT; static int zswap_zpool_param_set(const char *, const struct kernel_param *); -static struct kernel_param_ops zswap_zpool_param_ops = { +static const struct kernel_param_ops zswap_zpool_param_ops = { .set = zswap_zpool_param_set, .get = param_get_charp, .free = param_free_charp,