| Message ID | 20200226112723.649954-1-enric.balletbo@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/mediatek: Remove debug messages for function calls | expand |
Hi, Enric: On Wed, 2020-02-26 at 12:27 +0100, Enric Balletbo i Serra wrote: > Equivalent information can be nowadays obtained using function tracer. > Acked-by: CK Hu <ck.hu@mediatek.com> > Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> > --- > > drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 5 ----- > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 -- > 2 files changed, 7 deletions(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > index a236499123aa..882c690d3f13 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > @@ -192,7 +192,6 @@ static int mtk_crtc_ddp_clk_enable(struct mtk_drm_crtc *mtk_crtc) > int ret; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { > ret = clk_prepare_enable(mtk_crtc->ddp_comp[i]->clk); > if (ret) { > @@ -212,7 +211,6 @@ static void mtk_crtc_ddp_clk_disable(struct mtk_drm_crtc *mtk_crtc) > { > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) > clk_disable_unprepare(mtk_crtc->ddp_comp[i]->clk); > } > @@ -257,7 +255,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) > int ret; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > if (WARN_ON(!crtc->state)) > return -EINVAL; > > @@ -298,7 +295,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) > goto err_mutex_unprepare; > } > > - DRM_DEBUG_DRIVER("mediatek_ddp_ddp_path_setup\n"); > for (i = 0; i < mtk_crtc->ddp_comp_nr - 1; i++) { > mtk_ddp_add_comp_to_path(mtk_crtc->config_regs, > mtk_crtc->ddp_comp[i]->id, > @@ -348,7 +344,6 @@ static void mtk_crtc_ddp_hw_fini(struct mtk_drm_crtc *mtk_crtc) > struct drm_crtc *crtc = &mtk_crtc->base; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { > mtk_ddp_comp_stop(mtk_crtc->ddp_comp[i]); > if (i == 1) > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index 17f118ee0e57..4934834977b3 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -570,7 +570,6 @@ static int mtk_drm_sys_suspend(struct device *dev) > int ret; > > ret = drm_mode_config_helper_suspend(drm); > - DRM_DEBUG_DRIVER("mtk_drm_sys_suspend\n"); > > return ret; > } > @@ -582,7 +581,6 @@ static int mtk_drm_sys_resume(struct device *dev) > int ret; > > ret = drm_mode_config_helper_resume(drm); > - DRM_DEBUG_DRIVER("mtk_drm_sys_resume\n"); > > return ret; > }
Hi, Enric: On Wed, 2020-02-26 at 12:27 +0100, Enric Balletbo i Serra wrote: > Equivalent information can be nowadays obtained using function tracer. > > Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> > --- Acked-by: CK Hu <ck.hu@mediatek.com> > > drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 5 ----- > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 -- > 2 files changed, 7 deletions(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > index a236499123aa..882c690d3f13 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > @@ -192,7 +192,6 @@ static int mtk_crtc_ddp_clk_enable(struct mtk_drm_crtc *mtk_crtc) > int ret; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { > ret = clk_prepare_enable(mtk_crtc->ddp_comp[i]->clk); > if (ret) { > @@ -212,7 +211,6 @@ static void mtk_crtc_ddp_clk_disable(struct mtk_drm_crtc *mtk_crtc) > { > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) > clk_disable_unprepare(mtk_crtc->ddp_comp[i]->clk); > } > @@ -257,7 +255,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) > int ret; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > if (WARN_ON(!crtc->state)) > return -EINVAL; > > @@ -298,7 +295,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) > goto err_mutex_unprepare; > } > > - DRM_DEBUG_DRIVER("mediatek_ddp_ddp_path_setup\n"); > for (i = 0; i < mtk_crtc->ddp_comp_nr - 1; i++) { > mtk_ddp_add_comp_to_path(mtk_crtc->config_regs, > mtk_crtc->ddp_comp[i]->id, > @@ -348,7 +344,6 @@ static void mtk_crtc_ddp_hw_fini(struct mtk_drm_crtc *mtk_crtc) > struct drm_crtc *crtc = &mtk_crtc->base; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { > mtk_ddp_comp_stop(mtk_crtc->ddp_comp[i]); > if (i == 1) > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index 17f118ee0e57..4934834977b3 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -570,7 +570,6 @@ static int mtk_drm_sys_suspend(struct device *dev) > int ret; > > ret = drm_mode_config_helper_suspend(drm); > - DRM_DEBUG_DRIVER("mtk_drm_sys_suspend\n"); > > return ret; > } > @@ -582,7 +581,6 @@ static int mtk_drm_sys_resume(struct device *dev) > int ret; > > ret = drm_mode_config_helper_resume(drm); > - DRM_DEBUG_DRIVER("mtk_drm_sys_resume\n"); > > return ret; > }
Hi, Enric: Enric Balletbo i Serra <enric.balletbo@collabora.com> 於 2020年2月26日 週三 下午7:27寫道： > > Equivalent information can be nowadays obtained using function tracer. Applied to mediatek-drm-next [1], thanks. [1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next Regards, Chun-Kuang. > > Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> > --- > > drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 5 ----- > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 -- > 2 files changed, 7 deletions(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > index a236499123aa..882c690d3f13 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > @@ -192,7 +192,6 @@ static int mtk_crtc_ddp_clk_enable(struct mtk_drm_crtc *mtk_crtc) > int ret; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { > ret = clk_prepare_enable(mtk_crtc->ddp_comp[i]->clk); > if (ret) { > @@ -212,7 +211,6 @@ static void mtk_crtc_ddp_clk_disable(struct mtk_drm_crtc *mtk_crtc) > { > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) > clk_disable_unprepare(mtk_crtc->ddp_comp[i]->clk); > } > @@ -257,7 +255,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) > int ret; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > if (WARN_ON(!crtc->state)) > return -EINVAL; > > @@ -298,7 +295,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) > goto err_mutex_unprepare; > } > > - DRM_DEBUG_DRIVER("mediatek_ddp_ddp_path_setup\n"); > for (i = 0; i < mtk_crtc->ddp_comp_nr - 1; i++) { > mtk_ddp_add_comp_to_path(mtk_crtc->config_regs, > mtk_crtc->ddp_comp[i]->id, > @@ -348,7 +344,6 @@ static void mtk_crtc_ddp_hw_fini(struct mtk_drm_crtc *mtk_crtc) > struct drm_crtc *crtc = &mtk_crtc->base; > int i; > > - DRM_DEBUG_DRIVER("%s\n", __func__); > for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { > mtk_ddp_comp_stop(mtk_crtc->ddp_comp[i]); > if (i == 1) > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index 17f118ee0e57..4934834977b3 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -570,7 +570,6 @@ static int mtk_drm_sys_suspend(struct device *dev) > int ret; > > ret = drm_mode_config_helper_suspend(drm); > - DRM_DEBUG_DRIVER("mtk_drm_sys_suspend\n"); > > return ret; > } > @@ -582,7 +581,6 @@ static int mtk_drm_sys_resume(struct device *dev) > int ret; > > ret = drm_mode_config_helper_resume(drm); > - DRM_DEBUG_DRIVER("mtk_drm_sys_resume\n"); > > return ret; > } > -- > 2.25.0 > > > _______________________________________________ > Linux-mediatek mailing list > Linux-mediatek@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-mediatek
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c index a236499123aa..882c690d3f13 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c @@ -192,7 +192,6 @@ static int mtk_crtc_ddp_clk_enable(struct mtk_drm_crtc *mtk_crtc) int ret; int i; - DRM_DEBUG_DRIVER("%s\n", __func__); for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { ret = clk_prepare_enable(mtk_crtc->ddp_comp[i]->clk); if (ret) { @@ -212,7 +211,6 @@ static void mtk_crtc_ddp_clk_disable(struct mtk_drm_crtc *mtk_crtc) { int i; - DRM_DEBUG_DRIVER("%s\n", __func__); for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) clk_disable_unprepare(mtk_crtc->ddp_comp[i]->clk); } @@ -257,7 +255,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) int ret; int i; - DRM_DEBUG_DRIVER("%s\n", __func__); if (WARN_ON(!crtc->state)) return -EINVAL; @@ -298,7 +295,6 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc) goto err_mutex_unprepare; } - DRM_DEBUG_DRIVER("mediatek_ddp_ddp_path_setup\n"); for (i = 0; i < mtk_crtc->ddp_comp_nr - 1; i++) { mtk_ddp_add_comp_to_path(mtk_crtc->config_regs, mtk_crtc->ddp_comp[i]->id, @@ -348,7 +344,6 @@ static void mtk_crtc_ddp_hw_fini(struct mtk_drm_crtc *mtk_crtc) struct drm_crtc *crtc = &mtk_crtc->base; int i; - DRM_DEBUG_DRIVER("%s\n", __func__); for (i = 0; i < mtk_crtc->ddp_comp_nr; i++) { mtk_ddp_comp_stop(mtk_crtc->ddp_comp[i]); if (i == 1) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index 17f118ee0e57..4934834977b3 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -570,7 +570,6 @@ static int mtk_drm_sys_suspend(struct device *dev) int ret; ret = drm_mode_config_helper_suspend(drm); - DRM_DEBUG_DRIVER("mtk_drm_sys_suspend\n"); return ret; } @@ -582,7 +581,6 @@ static int mtk_drm_sys_resume(struct device *dev) int ret; ret = drm_mode_config_helper_resume(drm); - DRM_DEBUG_DRIVER("mtk_drm_sys_resume\n"); return ret; }
Equivalent information can be nowadays obtained using function tracer. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> --- drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 5 ----- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 -- 2 files changed, 7 deletions(-)