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MMC: make b_max unconditional

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Make existing field b_max field in struct mmc unconditional
and use it instead of CONFIG_SYS_MMC_MAX_BLK_COUNT in mmc_bread
and mmc_bwrite.

Initialize b_max to CONFIG_SYS_MMC_MAX_BLK_COUNT in mmc_register
if it has not been initialized by the hw driver.

Initialize b_max to 0 in all callers to mmc_register.

Signed-off-by: John Rigby <john.rigby@linaro.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
This commit is contained in:
John Rigby
2011-04-18 05:50:08 +00:00
committed by Andy Fleming
parent 28df15e023
commit 8feafcc49c
9 changed files with 16 additions and 8 deletions
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drivers/mmc/omap_hsmmc.c
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@@ -465,6 +465,8 @@ int omap_mmc_init(int dev_index)
mmc->f_min = 400000;
mmc->f_max = 52000000;
mmc->b_max = 0;
mmc_register(mmc);
return 0;