This patch removes a few fimd_context members which are either entirely unused or unneeded.
Signed-off-by: Sean Paul seanpaul@chromium.org ---
Changes in v2: None Changes in v3: None Changes in v4: None
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c index 53d92fe..9419513 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c @@ -107,8 +107,6 @@ struct fimd_win_data { struct fimd_context { struct device *dev; struct drm_device *drm_dev; - int irq; - struct drm_crtc *crtc; struct clk *bus_clk; struct clk *lcd_clk; void __iomem *regs; @@ -120,7 +118,6 @@ struct fimd_context { u32 vidcon1; bool suspended; int pipe; - struct mutex lock; wait_queue_head_t wait_vsync_queue; atomic_t wait_vsync_event;
@@ -697,8 +694,6 @@ static void fimd_dpms(struct exynos_drm_manager *mgr, int mode)
DRM_DEBUG_KMS("%d\n", mode);
- mutex_lock(&ctx->lock); - switch (mode) { case DRM_MODE_DPMS_ON: /* @@ -720,8 +715,6 @@ static void fimd_dpms(struct exynos_drm_manager *mgr, int mode) DRM_DEBUG_KMS("unspecified mode %d\n", mode); break; } - - mutex_unlock(&ctx->lock); }
static struct exynos_drm_manager_ops fimd_manager_ops = { @@ -947,9 +940,7 @@ static int fimd_probe(struct platform_device *pdev) return -ENXIO; }
- ctx->irq = res->start; - - ret = devm_request_irq(dev, ctx->irq, fimd_irq_handler, + ret = devm_request_irq(dev, res->start, fimd_irq_handler, 0, "drm_fimd", ctx); if (ret) { dev_err(dev, "irq request failed.\n"); @@ -960,8 +951,6 @@ static int fimd_probe(struct platform_device *pdev) init_waitqueue_head(&ctx->wait_vsync_queue); atomic_set(&ctx->wait_vsync_event, 0);
- mutex_init(&ctx->lock); - platform_set_drvdata(pdev, &fimd_manager);
fimd_manager.ctx = ctx;