From a49bf8fb0a311cc8f68329e9853c15c6f0d12f9e Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Wed, 8 Feb 2017 12:47:01 -0800 Subject: [PATCH] drm/vc4: Drop debug print at boot with DPI enabled. Unlike the other encoders in the driver, I've also dropped the debug dump function. There's only really one register to this device, and we have the debugfs reg entry still. Signed-off-by: Eric Anholt Acked-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170208204701.29013-1-eric@anholt.net --- drivers/gpu/drm/vc4/vc4_dpi.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_dpi.c b/drivers/gpu/drm/vc4/vc4_dpi.c index 1e1f6b8..3f360cf 100644 --- a/drivers/gpu/drm/vc4/vc4_dpi.c +++ b/drivers/gpu/drm/vc4/vc4_dpi.c @@ -144,17 +144,6 @@ static const struct { DPI_REG(DPI_ID), }; -static void vc4_dpi_dump_regs(struct vc4_dpi *dpi) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(dpi_regs); i++) { - DRM_INFO("0x%04x (%s): 0x%08x\n", - dpi_regs[i].reg, dpi_regs[i].name, - DPI_READ(dpi_regs[i].reg)); - } -} - #ifdef CONFIG_DEBUG_FS int vc4_dpi_debugfs_regs(struct seq_file *m, void *unused) { @@ -416,8 +405,6 @@ static int vc4_dpi_bind(struct device *dev, struct device *master, void *data) if (IS_ERR(dpi->regs)) return PTR_ERR(dpi->regs); - vc4_dpi_dump_regs(dpi); - if (DPI_READ(DPI_ID) != DPI_ID_VALUE) { dev_err(dev, "Port returned 0x%08x for ID instead of 0x%08x\n", DPI_READ(DPI_ID), DPI_ID_VALUE); -- 2.7.4