mmc: core: make mmc_interrupt_hpi() static

Fix the following sparse warning:

drivers/mmc/core/mmc_ops.c:881:5: warning: symbol 'mmc_interrupt_hpi'
was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Fixes: 55c2b8b9a383 ("mmc: core: Re-work the code for eMMC sanitize")
Link: https://lore.kernel.org/r/20200403034727.11879-1-yanaijie@huawei.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c
index 5bd0ab8b236a5707040b5c13bb5e204ff3a5938e..baa6314f69b411d80eb97d4d82480203b5338892 100644 (file)
--- a/drivers/mmc/core/mmc_ops.c
+++ b/drivers/mmc/core/mmc_ops.c
@@ -878,7 +878,7 @@ static int mmc_send_hpi_cmd(struct mmc_card *card)
  *     Issued High Priority Interrupt, and check for card status
  *     until out-of prg-state.
  */
-int mmc_interrupt_hpi(struct mmc_card *card)
+static int mmc_interrupt_hpi(struct mmc_card *card)
 {
        int err;
        u32 status;