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mm/zswap: make struct kernel_param_ops definitions const

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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 <joe@perches.com>
Cc: Seth Jennings <sjenning@redhat.com>
Cc: Dan Streetman <ddstreet@ieee.org>
Cc: Vitaly Wool <vitaly.wool@konsulko.com>
Cc: "Maciej S. Szmigiero" <mail@maciej.szmigiero.name>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Joe Perches 2020-12-14 19:14:11 -08:00 committed by Linus Torvalds
parent d9f411bacf
commit 83aed6cde8
1 changed files with 3 additions and 3 deletions
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6
mm/zswap.c
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@ -81,7 +81,7 @@ static bool zswap_pool_reached_full;
static bool zswap_enabled = IS_ENABLED(CONFIG_ZSWAP_DEFAULT_ON); static bool zswap_enabled = IS_ENABLED(CONFIG_ZSWAP_DEFAULT_ON);
static int zswap_enabled_param_set(const char *, static int zswap_enabled_param_set(const char *,
const struct kernel_param *); 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, .set = zswap_enabled_param_set,
.get = param_get_bool, .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 char *zswap_compressor = CONFIG_ZSWAP_COMPRESSOR_DEFAULT;
static int zswap_compressor_param_set(const char *, static int zswap_compressor_param_set(const char *,
const struct kernel_param *); 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, .set = zswap_compressor_param_set,
.get = param_get_charp, .get = param_get_charp,
.free = param_free_charp, .free = param_free_charp,
@ -102,7 +102,7 @@ module_param_cb(compressor, &zswap_compressor_param_ops,
/* Compressed storage zpool to use */ /* Compressed storage zpool to use */
static char *zswap_zpool_type = CONFIG_ZSWAP_ZPOOL_DEFAULT; static char *zswap_zpool_type = CONFIG_ZSWAP_ZPOOL_DEFAULT;
static int zswap_zpool_param_set(const char *, const struct kernel_param *); 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, .set = zswap_zpool_param_set,
.get = param_get_charp, .get = param_get_charp,
.free = param_free_charp, .free = param_free_charp,