diff mbox series

[v3,25/36] mmc: tifm_sd: Use devm_mmc_alloc_host() helper

Message ID 84a31172bb4c26e3ef41f99ebb4c37fa101bfaac.1748933789.git.zhoubinbin@loongson.cn
State New
Headers show
Series mmc: Cleanup mmc_alloc_host() usage | expand

Commit Message

Binbin Zhou June 3, 2025, 12:27 p.m. UTC 
Use new function devm_mmc_alloc_host() to simplify the code.

Cc: Alex Dubov <oakad@yahoo.com>
Reviewed-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
---
 drivers/mmc/host/tifm_sd.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/mmc/host/tifm_sd.c b/drivers/mmc/host/tifm_sd.c
index 713223f2d377..92b438003576 100644
--- a/drivers/mmc/host/tifm_sd.c
+++ b/drivers/mmc/host/tifm_sd.c
@@ -947,7 +947,7 @@  static int tifm_sd_probe(struct tifm_dev *sock)
 		return rc;
 	}
 
-	mmc = mmc_alloc_host(sizeof(struct tifm_sd), &sock->dev);
+	mmc = devm_mmc_alloc_host(&sock->dev, sizeof(*host));
 	if (!mmc)
 		return -ENOMEM;
 
@@ -982,10 +982,7 @@  static int tifm_sd_probe(struct tifm_dev *sock)
 
 	if (!rc)
 		rc = mmc_add_host(mmc);
-	if (!rc)
-		return 0;
 
-	mmc_free_host(mmc);
 	return rc;
 }
 
@@ -1015,8 +1012,6 @@  static void tifm_sd_remove(struct tifm_dev *sock)
 	spin_unlock_irqrestore(&sock->lock, flags);
 	mmc_remove_host(mmc);
 	dev_dbg(&sock->dev, "after remove\n");
-
-	mmc_free_host(mmc);
 }
 
 #ifdef CONFIG_PM