[PATCH] mci: mci-core: Compile fix

[Alexander Shiyan <eagle.alexander923@gmail.com>]

Fix compilation error:
drivers/mci/mci-core.c: In function 'mci_part_add':
drivers/mci/mci-core.c:693:32: error: invalid storage class for function 'mmc_extract_gpp_units'
  693 | static __maybe_unused unsigned mmc_extract_gpp_units(const char *ecsd_info, unsigned idx)
      |                                ^~~~~~~~~~~~~~~~~~~~~
drivers/mci/mci-core.c:693:1: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
  693 | static __maybe_unused unsigned mmc_extract_gpp_units(const char *ecsd_info, unsigned idx)
...

Signed-off-by: Alexander Shiyan <eagle.alexander923@gmail.com>
---
 drivers/mci/mci-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
index 76d679ed2e..2c82379b0d 100644
--- a/drivers/mci/mci-core.c
+++ b/drivers/mci/mci-core.c
@@ -676,7 +676,7 @@ static void mci_part_add(struct mci *mci, uint64_t size,
 
 	if (area_type == MMC_BLK_DATA_AREA_RPMB)
 		mci->rpmb_part = part;
-	else if (area_type == MMC_BLK_DATA_AREA_MAIN) {
+	else if (area_type == MMC_BLK_DATA_AREA_MAIN)
 		cdev_set_of_node(&part->blk.cdev, mci->host->hw_dev->of_node);
 
 	mci->nr_parts++;
-- 
2.39.1