[09/12] mmc: core: Drop redundant out-parameter to mmc_send_hpi_cmd()

Message ID 20200204085449.32585-10-ulf.hansson@linaro.org
State New
Headers show
Series
  • mmc: core: Improve code for polling and HW busy detect
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Commit Message

Ulf Hansson Feb. 4, 2020, 8:54 a.m.
The 'u32 *status' is unused by the caller, so let's drop it.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

---
 drivers/mmc/core/mmc_ops.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

-- 
2.17.1

Patch

diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c
index 5643277a4eeb..4d8f90d01740 100644
--- a/drivers/mmc/core/mmc_ops.c
+++ b/drivers/mmc/core/mmc_ops.c
@@ -827,7 +827,7 @@  int mmc_bus_test(struct mmc_card *card, u8 bus_width)
 	return mmc_send_bus_test(card, card->host, MMC_BUS_TEST_R, width);
 }
 
-static int mmc_send_hpi_cmd(struct mmc_card *card, u32 *status)
+static int mmc_send_hpi_cmd(struct mmc_card *card)
 {
 	struct mmc_command cmd = {};
 	unsigned int opcode;
@@ -849,8 +849,6 @@  static int mmc_send_hpi_cmd(struct mmc_card *card, u32 *status)
 			err, cmd.resp[0]);
 		return err;
 	}
-	if (status)
-		*status = cmd.resp[0];
 
 	return 0;
 }
@@ -899,7 +897,7 @@  int mmc_interrupt_hpi(struct mmc_card *card)
 		goto out;
 	}
 
-	err = mmc_send_hpi_cmd(card, &status);
+	err = mmc_send_hpi_cmd(card);
 	if (err)
 		goto out;