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zram: remove obsolete ZRAM_DEBUG option

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This config option doesn't provide any usage for zram.

Signed-off-by: Marcin Jabrzyk <m.jabrzyk@samsung.com>
Acked-by: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Marcin Jabrzyk
2015-06-25 14:59:55 -07:00
committed by Linus Torvalds
parent cf54e2fce5
commit 9e65bf68a8
2 changed files with 1 additions and 13 deletions
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10
drivers/block/zram/Kconfig
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@ -23,12 +23,4 @@ config ZRAM_LZ4_COMPRESS
default n default n
help help
This option enables LZ4 compression algorithm support. Compression This option enables LZ4 compression algorithm support. Compression
algorithm can be changed using `comp_algorithm' device attribute. algorithm can be changed using `comp_algorithm' device attribute.
config ZRAM_DEBUG
bool "Compressed RAM block device debug support"
depends on ZRAM
default n
help
This option adds additional debugging code to the compressed
RAM block device driver.

4
drivers/block/zram/zram_drv.c
View File

@ -15,10 +15,6 @@
#define KMSG_COMPONENT "zram" #define KMSG_COMPONENT "zram"
#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
#ifdef CONFIG_ZRAM_DEBUG
#define DEBUG
#endif
#include <linux/module.h> #include <linux/module.h>
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/bio.h> #include <linux/bio.h>