From: Chris Ball Date: Sat, 12 Nov 2011 03:01:43 +0000 (-0500) Subject: mmc: card: Use manufacturer ID symbols in card quirks. X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c59d44739a8519cb7abdcd7cb7fd88f807dec9fd;p=linux-beck.git mmc: card: Use manufacturer ID symbols in card quirks. No functional change; adds macros for card manufacturer IDs. Signed-off-by: Chris Ball Cc: Andrei E. Warkentin Cc: Stefan Nilsson XK --- diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 1e0e27cbe987..c80bb6de40b8 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -1584,13 +1584,22 @@ static int mmc_add_disk(struct mmc_blk_data *md) return ret; } +#define CID_MANFID_SANDISK 0x2 +#define CID_MANFID_TOSHIBA 0x11 +#define CID_MANFID_MICRON 0x13 + static const struct mmc_fixup blk_fixups[] = { - MMC_FIXUP("SEM02G", 0x2, 0x100, add_quirk, MMC_QUIRK_INAND_CMD38), - MMC_FIXUP("SEM04G", 0x2, 0x100, add_quirk, MMC_QUIRK_INAND_CMD38), - MMC_FIXUP("SEM08G", 0x2, 0x100, add_quirk, MMC_QUIRK_INAND_CMD38), - MMC_FIXUP("SEM16G", 0x2, 0x100, add_quirk, MMC_QUIRK_INAND_CMD38), - MMC_FIXUP("SEM32G", 0x2, 0x100, add_quirk, MMC_QUIRK_INAND_CMD38), + MMC_FIXUP("SEM02G", CID_MANFID_SANDISK, 0x100, add_quirk, + MMC_QUIRK_INAND_CMD38), + MMC_FIXUP("SEM04G", CID_MANFID_SANDISK, 0x100, add_quirk, + MMC_QUIRK_INAND_CMD38), + MMC_FIXUP("SEM08G", CID_MANFID_SANDISK, 0x100, add_quirk, + MMC_QUIRK_INAND_CMD38), + MMC_FIXUP("SEM16G", CID_MANFID_SANDISK, 0x100, add_quirk, + MMC_QUIRK_INAND_CMD38), + MMC_FIXUP("SEM32G", CID_MANFID_SANDISK, 0x100, add_quirk, + MMC_QUIRK_INAND_CMD38), /* * Some MMC cards experience performance degradation with CMD23 @@ -1600,18 +1609,18 @@ static const struct mmc_fixup blk_fixups[] = * * N.B. This doesn't affect SD cards. */ - MMC_FIXUP("MMC08G", 0x11, CID_OEMID_ANY, add_quirk_mmc, + MMC_FIXUP("MMC08G", CID_MANFID_TOSHIBA, CID_OEMID_ANY, add_quirk_mmc, MMC_QUIRK_BLK_NO_CMD23), - MMC_FIXUP("MMC16G", 0x11, CID_OEMID_ANY, add_quirk_mmc, + MMC_FIXUP("MMC16G", CID_MANFID_TOSHIBA, CID_OEMID_ANY, add_quirk_mmc, MMC_QUIRK_BLK_NO_CMD23), - MMC_FIXUP("MMC32G", 0x11, CID_OEMID_ANY, add_quirk_mmc, + MMC_FIXUP("MMC32G", CID_MANFID_TOSHIBA, CID_OEMID_ANY, add_quirk_mmc, MMC_QUIRK_BLK_NO_CMD23), /* * Some Micron MMC cards needs longer data read timeout than * indicated in CSD. */ - MMC_FIXUP(CID_NAME_ANY, 0x13, 0x200, add_quirk_mmc, + MMC_FIXUP(CID_NAME_ANY, CID_MANFID_MICRON, 0x200, add_quirk_mmc, MMC_QUIRK_LONG_READ_TIME), END_FIXUP