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| author | Javi Merino <javi.merino@arm.com> | 2015-11-02 22:03:04 +0300 |
|---|---|---|
| committer | Eduardo Valentin <edubezval@gmail.com> | 2015-11-03 00:14:46 +0300 |
| commit | 61c8e8aa9fa266d3b917621d69cd8086a0db558d (patch) | |
| tree | 0a092ca94ed85ef67c5cd9273f1f4ebb34c34910 /drivers/thermal | |
| parent | 3c99c2cef75eb5bfc05c5728e4560f3ee656d47e (diff) | |
| download | linux-61c8e8aa9fa266d3b917621d69cd8086a0db558d.tar.xz | |
thermal: devfreq_cooling: Make power a u64
The prototype of do_div() is:
uint32_t do_div(uint64_t *n, uint32_t base);
Make power u64 to avoid the following warning:
drivers/thermal/devfreq_cooling.c: In function 'get_dynamic_power':
drivers/thermal/devfreq_cooling.c:267:2: warning: comparison of distinct pointer types lacks a cast [enabled by default]
drivers/thermal/devfreq_cooling.c:267:2: warning: right shift count >= width of type [enabled by default]
drivers/thermal/devfreq_cooling.c:267:2: warning: passing argument 1 of '__div64_32' from incompatible pointer type [enabled by default]
include/asm-generic/div64.h:35:17: note: expected 'uint64_t *' but argument is of type 'long unsigned int *'
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/devfreq_cooling.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/devfreq_cooling.c b/drivers/thermal/devfreq_cooling.c index 31e40a9a9fd0..d1b7c32e7406 100644 --- a/drivers/thermal/devfreq_cooling.c +++ b/drivers/thermal/devfreq_cooling.c @@ -257,7 +257,7 @@ static unsigned long get_dynamic_power(struct devfreq_cooling_device *dfc, unsigned long freq, unsigned long voltage) { - unsigned long power; + u64 power; u32 freq_mhz; struct devfreq_cooling_power *dfc_power = dfc->power_ops; |