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[v2,5/7] mmc: atmel-mci: Remove superfluous cast in debugfs_create_u32() call

Message ID 20191025094130.26033-6-geert+renesas@glider.be
State Not Applicable
Delegated to: David Miller
Headers show
Series debugfs: Add and use debugfs_create_xul() | expand

Commit Message

Geert Uytterhoeven Oct. 25, 2019, 9:41 a.m. UTC 
"atmel_mci.state" is an enum, which is compatible with u32, so there is
no need to cast its address, preventing further compiler checks.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
---
v2:
  - Add Acked-by.
---
 drivers/mmc/host/atmel-mci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index ef2eb9e7c75a32a1..34c992d875298932 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -583,7 +583,7 @@  static void atmci_init_debugfs(struct atmel_mci_slot *slot)
 
 	debugfs_create_file("regs", S_IRUSR, root, host, &atmci_regs_fops);
 	debugfs_create_file("req", S_IRUSR, root, slot, &atmci_req_fops);
-	debugfs_create_u32("state", S_IRUSR, root, (u32 *)&host->state);
+	debugfs_create_u32("state", S_IRUSR, root, &host->state);
 	debugfs_create_xul("pending_events", S_IRUSR, root,
 			   &host->pending_events);
 	debugfs_create_xul("completed_events", S_IRUSR, root,