[6/9] mmc: core: Remove redundant code in mmc_send_cid()

Message ID 1496928465-25004-7-git-send-email-ulf.hansson@linaro.org
State New
Headers show
Series
  • mmc: core: Some trivial re-factoring and cleanups
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Commit Message

Ulf Hansson June 8, 2017, 1:27 p.m.
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>

---
 drivers/mmc/core/mmc_ops.c | 7 -------
 1 file changed, 7 deletions(-)

-- 
2.7.4

Comments

Linus Walleij June 9, 2017, 1:29 p.m. | #1
On Thu, Jun 8, 2017 at 3:27 PM, Ulf Hansson <ulf.hansson@linaro.org> wrote:

> 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>


Yours,
Linus Walleij
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diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c
index f79d680..9994840 100644
--- a/drivers/mmc/core/mmc_ops.c
+++ b/drivers/mmc/core/mmc_ops.c
@@ -339,13 +339,6 @@  int mmc_send_cid(struct mmc_host *host, u32 *cid)
 	int ret, i;
 	__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);
 	if (!cid_tmp)
 		return -ENOMEM;