A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 02:32:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

cpufreq: s5pv210-cpufreq: fix wrong do_div() usage

Browse source 
It is wrong to use do_div() with 32-bit dividends (unsigned long is
32 bits on 32-bit architectures).

Signed-off-by: Nicolas Pitre <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Viresh Kumar <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
This commit is contained in:
Nicolas Pitre 2015-11-03 17:13:57 -05:00 • committed by Rafael J. Wysocki
commit d7e53e35f9
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/cpufreq/s5pv210-cpufreq.c
View file

@ -212,11 +212,11 @@ static void s5pv210_set_refresh(enum s5pv210_dmc_port ch, unsigned long freq)
/* Find current DRAM frequency */
tmp = s5pv210_dram_conf[ch].freq;
do_div(tmp, freq);
tmp /= freq;
tmp1 = s5pv210_dram_conf[ch].refresh;
do_div(tmp1, tmp);
tmp1 /= tmp;
__raw_writel(tmp1, reg);
}