diff options
| author | Tomasz Stanislawski | 2012-10-04 17:18:45 +0200 |
|---|---|---|
| committer | Inki Dae | 2012-10-05 12:14:53 +0200 |
| commit | 07c8bdd79c7d7cc4142ba01a97a06133a429fe77 (patch) | |
| tree | 3c7f10fc865b26b9afe6c98ca09895c217c10478 /drivers/gpu/drm/exynos/exynos_hdmi.c | |
| parent | drm: exynos: hdmi: support for platform variants (diff) | |
| download | kernel-qcow2-linux-07c8bdd79c7d7cc4142ba01a97a06133a429fe77.tar.gz kernel-qcow2-linux-07c8bdd79c7d7cc4142ba01a97a06133a429fe77.tar.xz kernel-qcow2-linux-07c8bdd79c7d7cc4142ba01a97a06133a429fe77.zip | |
drm: exynos: hdmi: fix interrupt handling
This patch fixes 'unsigned < 0' check in probe. Moreover it
releases an interrupt at remove.
Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_hdmi.c')
| -rw-r--r-- | 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 b3a802b5a129..3902917cbd03 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); |