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authorThomas Zimmermann <tzimmermann@suse.de>2021-08-03 12:07:03 +0300
committerThomas Zimmermann <tzimmermann@suse.de>2021-08-10 21:13:57 +0300
commit0b05dd6b453da1479f635c4e96a962837c8a389b (patch)
tree87eb617d00953834ea5a5269f0716f7495eeaae5 /drivers/gpu/drm/drm_irq.c
parent5226711e6c413ed069788f1e3f71def9d8d839d6 (diff)
downloadlinux-0b05dd6b453da1479f635c4e96a962837c8a389b.tar.xz
drm: Remove unused devm_drm_irq_install()
DRM IRQ helpers will become legacy. The function devm_drm_irq_install() is unused and won't be required later. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20210803090704.32152-14-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/drm_irq.c')
-rw-r--r--drivers/gpu/drm/drm_irq.c32
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c
index 4a853011549a..4a13d2fc5252 100644
--- a/drivers/gpu/drm/drm_irq.c
+++ b/drivers/gpu/drm/drm_irq.c
@@ -209,38 +209,6 @@ int drm_irq_uninstall(struct drm_device *dev)
}
EXPORT_SYMBOL(drm_irq_uninstall);
-static void devm_drm_irq_uninstall(void *data)
-{
- drm_irq_uninstall(data);
-}
-
-/**
- * devm_drm_irq_install - install IRQ handler
- * @dev: DRM device
- * @irq: IRQ number to install the handler for
- *
- * devm_drm_irq_install is a help function of drm_irq_install.
- *
- * if the driver uses devm_drm_irq_install, there is no need
- * to call drm_irq_uninstall when the drm module get unloaded,
- * as this will done automagically.
- *
- * Returns:
- * Zero on success or a negative error code on failure.
- */
-int devm_drm_irq_install(struct drm_device *dev, int irq)
-{
- int ret;
-
- ret = drm_irq_install(dev, irq);
- if (ret)
- return ret;
-
- return devm_add_action_or_reset(dev->dev,
- devm_drm_irq_uninstall, dev);
-}
-EXPORT_SYMBOL(devm_drm_irq_install);
-
#if IS_ENABLED(CONFIG_DRM_LEGACY)
int drm_legacy_irq_control(struct drm_device *dev, void *data,
struct drm_file *file_priv)