diff options
| author | Sergey Senozhatsky <senozhatsky@chromium.org> | 2025-03-03 11:03:12 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-03-16 22:06:33 -0700 |
| commit | be656187b8a9c07bd19e5268fa626ecb674876c6 (patch) | |
| tree | 8a9d614973c15da45e4b5c61e26e7a22e193c1b6 | |
| parent | 2efa9e9eb4db2725c9f419f241cb0e09fc3d8574 (diff) | |
zram: remove unused crypto include
We stopped using crypto API (for the time being), so remove its include
and replace CRYPTO_MAX_ALG_NAME with a local define.
Link: https://lkml.kernel.org/r/20250303022425.285971-4-senozhatsky@chromium.org
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Hillf Danton <hdanton@sina.com>
Cc: Kairui Song <ryncsn@gmail.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Yosry Ahmed <yosry.ahmed@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | drivers/block/zram/zcomp.c | 1 | ||||
| -rw-r--r-- | drivers/block/zram/zram_drv.c | 4 | ||||
| -rw-r--r-- | drivers/block/zram/zram_drv.h | 1 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/zram/zcomp.c b/drivers/block/zram/zcomp.c index 53e4c37441be..cfdde2e0748a 100644 --- a/drivers/block/zram/zcomp.c +++ b/drivers/block/zram/zcomp.c @@ -7,7 +7,6 @@ #include <linux/wait.h> #include <linux/sched.h> #include <linux/cpuhotplug.h> -#include <linux/crypto.h> #include <linux/vmalloc.h> #include "zcomp.h" diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index dd669d48ae6f..248dab7cc7f4 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -44,6 +44,8 @@ static DEFINE_MUTEX(zram_index_mutex); static int zram_major; static const char *default_compressor = CONFIG_ZRAM_DEF_COMP; +#define ZRAM_MAX_ALGO_NAME_SZ 128 + /* Module params (documentation at end) */ static unsigned int num_devices = 1; /* @@ -1148,7 +1150,7 @@ static int __comp_algorithm_store(struct zram *zram, u32 prio, const char *buf) size_t sz; sz = strlen(buf); - if (sz >= CRYPTO_MAX_ALG_NAME) + if (sz >= ZRAM_MAX_ALGO_NAME_SZ) return -E2BIG; compressor = kstrdup(buf, GFP_KERNEL); diff --git a/drivers/block/zram/zram_drv.h b/drivers/block/zram/zram_drv.h index c804f78a7fa8..7c11f9dab335 100644 --- a/drivers/block/zram/zram_drv.h +++ b/drivers/block/zram/zram_drv.h @@ -17,7 +17,6 @@ #include <linux/rwsem.h> #include <linux/zsmalloc.h> -#include <linux/crypto.h> #include "zcomp.h" |