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mmc: core: Remove redundant code in mmc_send_cid()

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The mmc_send_cid() is never called using non SPI mode. Thus, let's remove
the redundant code dealing with this.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
This commit is contained in:
Ulf Hansson 2017-06-08 15:27:42 +02:00
parent 88bed3a6a0
commit 3df66e77e1
1 changed files with 0 additions and 7 deletions
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7
drivers/mmc/core/mmc_ops.c
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@ -339,13 +339,6 @@ int mmc_send_cid(struct mmc_host *host, u32 *cid)
int ret, i; int ret, i;
__be32 *cid_tmp; __be32 *cid_tmp;
if (!mmc_host_is_spi(host)) {
if (!host->card)
return -EINVAL;
return mmc_send_cxd_native(host, host->card->rca << 16,
cid, MMC_SEND_CID);
}
cid_tmp = kzalloc(16, GFP_KERNEL); cid_tmp = kzalloc(16, GFP_KERNEL);
if (!cid_tmp) if (!cid_tmp)
return -ENOMEM; return -ENOMEM;