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media: s5p-mfc: drop useless clock refcnt debugging

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Drop useless debugging of clock enabl/disable counts, because core
handles this much better.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Krzysztof Kozlowski 2023-12-24 16:44:12 +01:00 committed by Hans Verkuil
parent 362af7abbf
commit 6b1e2e04b4
1 changed files with 0 additions and 8 deletions
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8
drivers/media/platform/samsung/s5p-mfc/s5p_mfc_pm.c
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@ -16,7 +16,6 @@
static struct s5p_mfc_pm *pm;
static struct s5p_mfc_dev *p_dev;
static atomic_t clk_ref;
int s5p_mfc_init_pm(struct s5p_mfc_dev *dev)
{
@ -49,7 +48,6 @@ int s5p_mfc_init_pm(struct s5p_mfc_dev *dev)
pm->clock_gate = pm->clocks[0];
pm_runtime_enable(pm->device);
atomic_set(&clk_ref, 0);
return 0;
}
@ -60,17 +58,11 @@ void s5p_mfc_final_pm(struct s5p_mfc_dev *dev)
int s5p_mfc_clock_on(void)
{
atomic_inc(&clk_ref);
mfc_debug(3, "+ %d\n", atomic_read(&clk_ref));
return clk_enable(pm->clock_gate);
}
void s5p_mfc_clock_off(void)
{
atomic_dec(&clk_ref);
mfc_debug(3, "- %d\n", atomic_read(&clk_ref));
clk_disable(pm->clock_gate);
}