29 Apr, 2008

1 commit

• d34c87e4b   block: replace sizeof(rq->cmd) with BLK_MAX_CDB ... Browse Code »

  This is a preparation for changing rq->cmd from the static array to a
  pointer.

  Signed-off-by: FUJITA Tomonori
  Cc: Boaz Harrosh
  Cc: Bartlomiej Zolnierkiewicz
  Cc: Jens Axboe
  Signed-off-by: Jens Axboe

  FUJITA Tomonori

  2008-04-29 20:48:55 +0800  

02 Feb, 2008

1 commit

• 972560fb9   ide-cd: move VERBOSE_IDE_CD_ERRORS code to ide-cd_verbose.c ... Browse Code »

  * Rename ide-cd kernel module to ide-cd_mod in preparation to moving code out
  from ide-cd.[c,h]. Add MODULE_ALIAS("ide-cd") to preserve compatibility.

  * Move VERBOSE_IDE_CD_ERRORS code from ide-cd.[c,h] to ide-cd_verbose.c.

  ide-cd_verbose.c is IDE subsystem independent and may be easily converted
  into generic library usable by other drivers (i.e. libata) if needed.

  * Add CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS config option to drivers/ide/Kconfig
  replacing VERBOSE_IDE_CD_ERRORS define. Make this config option enabled by
  default and visible only if CONFIG_EMBEDDED is defined.

  before the patch:
  text data bss dec hex filename
  22841 360 1056 24257 5ec1 drivers/ide/ide-cd.o

  after the patch w/ CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y:
  text data bss dec hex filename
  22857 360 1056 24273 5ed1 drivers/ide/ide-cd_mod.o

  after the patch w/ CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=n:
  text data bss dec hex filename
  15091 360 1056 16507 407b drivers/ide/ide-cd_mod.o

  Signed-off-by: Bartlomiej Zolnierkiewicz

  Bartlomiej Zolnierkiewicz

  2008-02-02 06:09:23 +0800