From: Tomasz Stanislawski <t.stanislaws@xxxxxxxxxxx>
This patch fixes 'unsigned < 0' check in probe. Moreover it
releases an interrupt at remove.
Signed-off-by: Tomasz Stanislawski <t.stanislaws@xxxxxxxxxxx>
Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_hdmi.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index b3a802b..3902917 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -64,8 +64,8 @@ struct hdmi_context {
struct mutex hdmi_mutex;
void __iomem *regs;
- unsigned int external_irq;
- unsigned int internal_irq;
+ int external_irq;
+ int internal_irq;
struct i2c_client *ddc_port;
struct i2c_client *hdmiphy_port;
@@ -2424,6 +2424,7 @@ static int __devexit hdmi_remove(struct platform_device *pdev)
pm_runtime_disable(dev);
free_irq(hdata->internal_irq, hdata);
+ free_irq(hdata->external_irq, hdata);
hdmi_resources_cleanup(hdata);
--
1.7.0.4
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