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
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 f69d6e5..61124ca 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c @@ -121,8 +121,6 @@ struct fimd_mode_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; @@ -134,7 +132,6 @@ struct fimd_context { u32 vidcon1; bool suspended; int pipe; - struct mutex lock; wait_queue_head_t wait_vsync_queue; atomic_t wait_vsync_event;
@@ -547,8 +544,6 @@ 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: /* @@ -570,8 +565,6 @@ 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 u32 fimd_calc_clkdiv(struct fimd_context *ctx, @@ -964,9 +957,7 @@ 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"); @@ -977,8 +968,6 @@ static int fimd_probe(struct platform_device *pdev) DRM_INIT_WAITQUEUE(&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;