From c045006420813ed43c794ccf334c7b6116a16366 Mon Sep 17 00:00:00 2001 From: "Ben Dooks (Codethink)" Date: Tue, 15 Oct 2019 16:54:14 +0100 Subject: [PATCH] power: reset: at91: fix __le32 cast in reset code The writel() takes standard integers, not __le32 so fix the following sparse warnings by removing the cpu_to_le32() calls. drivers/power/reset/at91-reset.c:134:9: warning: cast from restricted __le32 drivers/power/reset/at91-reset.c:143:9: warning: cast from restricted __le32 This has made no code changes, the md5sums pre and post applying this patch are the same. The at91 should be natively little endian anyway. Signed-off-by: Ben Dooks Signed-off-by: Sebastian Reichel --- drivers/power/reset/at91-reset.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c index 44ca983a49a1..d94e3267c3b6 100644 --- a/drivers/power/reset/at91-reset.c +++ b/drivers/power/reset/at91-reset.c @@ -131,7 +131,7 @@ static int at91sam9g45_restart(struct notifier_block *this, unsigned long mode, static int sama5d3_restart(struct notifier_block *this, unsigned long mode, void *cmd) { - writel(cpu_to_le32(AT91_RSTC_KEY | AT91_RSTC_PERRST | AT91_RSTC_PROCRST), + writel(AT91_RSTC_KEY | AT91_RSTC_PERRST | AT91_RSTC_PROCRST, at91_rstc_base); return NOTIFY_DONE; @@ -140,9 +140,7 @@ static int sama5d3_restart(struct notifier_block *this, unsigned long mode, static int samx7_restart(struct notifier_block *this, unsigned long mode, void *cmd) { - writel(cpu_to_le32(AT91_RSTC_KEY | AT91_RSTC_PROCRST), - at91_rstc_base); - + writel(AT91_RSTC_KEY | AT91_RSTC_PROCRST, at91_rstc_base); return NOTIFY_DONE; }