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linux-sg2042
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Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux 

Pull thermal management fix from Zhang Rui:
 "One patch to fix a problem that all Exynos SoCs will break at boot
  time"

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
  thermal: exynos: fix: Check if data->tmu_read callback is present before read
This commit is contained in:
Linus Torvalds 2015-02-21 11:50:42 -08:00
parent d34696c220 4531fa1684
commit f5e25f0db0
1 changed files with 1 additions and 1 deletions
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2
drivers/thermal/samsung/exynos_tmu.c
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@ -716,7 +716,7 @@ static int exynos_get_temp(void *p, long *temp)
{ {
struct exynos_tmu_data *data = p; struct exynos_tmu_data *data = p;
if (!data) if (!data || !data->tmu_read)
return -EINVAL; return -EINVAL;
mutex_lock(&data->lock); mutex_lock(&data->lock);