staging: drm/imx: remove unused variables
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -491,7 +491,6 @@ int imx_drm_add_crtc(struct drm_crtc *crtc,
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{
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struct imx_drm_device *imxdrm = __imx_drm_device();
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struct imx_drm_crtc *imx_drm_crtc;
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const struct drm_crtc_funcs *crtc_funcs;
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int ret;
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mutex_lock(&imxdrm->mutex);
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@ -512,8 +511,6 @@ int imx_drm_add_crtc(struct drm_crtc *crtc,
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imx_drm_crtc->cookie.cookie = cookie;
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imx_drm_crtc->cookie.id = id;
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crtc_funcs = imx_drm_helper_funcs->crtc_funcs;
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imx_drm_crtc->crtc = crtc;
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imx_drm_crtc->imxdrm = imxdrm;
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@ -22,7 +22,6 @@
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#include <linux/device.h>
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#include <linux/platform_device.h>
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#include <drm/drmP.h>
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#include <drm/drm_fb_helper.h>
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#include <drm/drm_crtc_helper.h>
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#include <linux/fb.h>
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#include <linux/clk.h>
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@ -42,9 +41,6 @@ struct ipu_framebuffer {
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};
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struct ipu_crtc {
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struct drm_fb_helper fb_helper;
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struct ipu_framebuffer ifb;
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int num_crtcs;
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struct device *dev;
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struct drm_crtc base;
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struct imx_drm_crtc *imx_crtc;
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@ -54,7 +50,6 @@ struct ipu_crtc {
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struct dmfc_channel *dmfc;
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struct ipu_di *di;
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int enabled;
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struct ipu_priv *ipu_priv;
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struct drm_pending_vblank_event *page_flip_event;
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struct drm_framebuffer *newfb;
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int irq;
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