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| author | Ben Dooks (Codethink) <ben.dooks@codethink.co.uk> | 2019-10-15 16:54:14 +0100 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2019-10-20 15:04:13 +0200 |
| commit | c045006420813ed43c794ccf334c7b6116a16366 (patch) | |
| tree | 02220155adf9268beb7cfa91a26b278f93ca141e | |
| parent | bffc687cc6c2b2833a2ef6927db4468437b2ba37 (diff) | |
| download | linux-c045006420813ed43c794ccf334c7b6116a16366.tar.bz2 | |
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 <ben.dooks@codethink.co.uk>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/reset/at91-reset.c | 6 |
1 files 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; } |