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mmc: core: Remove the redundant mmc_send_ext_csd() API

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Previous patches has replaced the calls to mmc_send_ext_csd() into
mmc_get_ext_csd(), thus mmc_send_ext_csd() has become redundant. Let's
remove it.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Ulf Hansson 2014-10-17 11:54:22 +02:00
parent b2cada73a8
commit 2fc91e8b0e
2 changed files with 2 additions and 9 deletions
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10
drivers/mmc/core/mmc_ops.c
View File

@ -378,13 +378,6 @@ err:
return ret; return ret;
} }
int mmc_send_ext_csd(struct mmc_card *card, u8 *ext_csd)
{
return mmc_send_cxd_data(card, card->host, MMC_SEND_EXT_CSD,
ext_csd, 512);
}
EXPORT_SYMBOL_GPL(mmc_send_ext_csd);
int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd) int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd)
{ {
int err; int err;
@ -404,7 +397,8 @@ int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd)
if (!ext_csd) if (!ext_csd)
return -ENOMEM; return -ENOMEM;
err = mmc_send_ext_csd(card, ext_csd); err = mmc_send_cxd_data(card, card->host, MMC_SEND_EXT_CSD, ext_csd,
512);
if (err) if (err)
kfree(ext_csd); kfree(ext_csd);
else else

1
include/linux/mmc/core.h
View File

@ -154,7 +154,6 @@ extern void mmc_start_bkops(struct mmc_card *card, bool from_exception);
extern int __mmc_switch(struct mmc_card *, u8, u8, u8, unsigned int, bool, extern int __mmc_switch(struct mmc_card *, u8, u8, u8, unsigned int, bool,
bool, bool); bool, bool);
extern int mmc_switch(struct mmc_card *, u8, u8, u8, unsigned int); extern int mmc_switch(struct mmc_card *, u8, u8, u8, unsigned int);
extern int mmc_send_ext_csd(struct mmc_card *card, u8 *ext_csd);
extern int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd); extern int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd);
#define MMC_ERASE_ARG 0x00000000 #define MMC_ERASE_ARG 0x00000000