Messages in this thread Patch in this message | | | Date | Wed, 23 Jun 2010 20:27:09 -0700 | From | Randy Dunlap <> | Subject | [PATCH -next] zram: fix build errors, depends on BLOCK |
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From: Randy Dunlap <randy.dunlap@oracle.com>
Fix 49 zram build errors in one swoop. Examples:
drivers/staging/zram/zram_drv.c:225: error: dereferencing pointer to incomplete type drivers/staging/zram/zram_drv.c:226: error: implicit declaration of function 'bio_for_each_segment' drivers/staging/zram/zram_drv.c:226: error: expected ';' before '{' token drivers/staging/zram/zram_drv.c:281: error: implicit declaration of function 'bio_endio' drivers/staging/zram/zram_drv.c:285: error: implicit declaration of function 'bio_io_error' drivers/staging/zram/zram_drv.c:545: error: implicit declaration of function 'set_capacity' drivers/staging/zram/zram_drv.c:548: error: implicit declaration of function 'queue_flag_set_unlocked' drivers/staging/zram/zram_drv.c:548: error: 'QUEUE_FLAG_NONROT' undeclared (first use in this function) drivers/staging/zram/zram_drv.c:548: error: dereferencing pointer to incomplete type
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: devel@driverdev.osuosl.org Cc: Nitin Gupta <ngupta@vflare.org> --- drivers/staging/zram/Kconfig | 1 + drivers/staging/zram/zram_drv.c | 1 + 2 files changed, 2 insertions(+)
--- linux-next-20100623.orig/drivers/staging/zram/Kconfig +++ linux-next-20100623/drivers/staging/zram/Kconfig @@ -1,5 +1,6 @@ config ZRAM tristate "Compressed RAM block device support" + depends on BLOCK select LZO_COMPRESS select LZO_DECOMPRESS default n --- linux-next-20100623.orig/drivers/staging/zram/zram_drv.c +++ linux-next-20100623/drivers/staging/zram/zram_drv.c @@ -17,6 +17,7 @@ #include <linux/module.h> #include <linux/kernel.h> +#include <linux/bio.h> #include <linux/bitops.h> #include <linux/blkdev.h> #include <linux/buffer_head.h>
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