diff options
Diffstat (limited to 'drivers/gpu/drm/tinydrm/ili9341.c')
-rw-r--r-- | drivers/gpu/drm/tinydrm/ili9341.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/gpu/drm/tinydrm/ili9341.c b/drivers/gpu/drm/tinydrm/ili9341.c index 05ba5ab17ec6..dfa8c6e952c8 100644 --- a/drivers/gpu/drm/tinydrm/ili9341.c +++ b/drivers/gpu/drm/tinydrm/ili9341.c @@ -53,8 +53,8 @@ static void yx240qv29_enable(struct drm_simple_display_pipe *pipe, struct drm_crtc_state *crtc_state, struct drm_plane_state *plane_state) { - struct mipi_dbi *mipi = drm_to_mipi_dbi(pipe->crtc.dev); - struct mipi_dbi *dbi = mipi; + struct mipi_dbi *dbidev = drm_to_mipi_dbi(pipe->crtc.dev); + struct mipi_dbi *dbi = dbidev; u8 addr_mode; int ret, idx; @@ -63,7 +63,7 @@ static void yx240qv29_enable(struct drm_simple_display_pipe *pipe, DRM_DEBUG_KMS("\n"); - ret = mipi_dbi_poweron_conditional_reset(mipi); + ret = mipi_dbi_poweron_conditional_reset(dbidev); if (ret < 0) goto out_exit; if (ret == 1) @@ -113,7 +113,7 @@ static void yx240qv29_enable(struct drm_simple_display_pipe *pipe, msleep(100); out_enable: - switch (mipi->rotation) { + switch (dbidev->rotation) { default: addr_mode = ILI9341_MADCTL_MX; break; @@ -130,7 +130,7 @@ out_enable: } addr_mode |= ILI9341_MADCTL_BGR; mipi_dbi_command(dbi, MIPI_DCS_SET_ADDRESS_MODE, addr_mode); - mipi_dbi_enable_flush(mipi, crtc_state, plane_state); + mipi_dbi_enable_flush(dbidev, crtc_state, plane_state); out_exit: drm_dev_exit(idx); } @@ -176,22 +176,22 @@ MODULE_DEVICE_TABLE(spi, ili9341_id); static int ili9341_probe(struct spi_device *spi) { struct device *dev = &spi->dev; + struct mipi_dbi *dbidev; struct drm_device *drm; - struct mipi_dbi *mipi; struct mipi_dbi *dbi; struct gpio_desc *dc; u32 rotation = 0; int ret; - mipi = kzalloc(sizeof(*mipi), GFP_KERNEL); - if (!mipi) + dbidev = kzalloc(sizeof(*dbidev), GFP_KERNEL); + if (!dbidev) return -ENOMEM; - dbi = mipi; - drm = &mipi->drm; + dbi = dbidev; + drm = &dbidev->drm; ret = devm_drm_dev_init(dev, drm, &ili9341_driver); if (ret) { - kfree(mipi); + kfree(dbidev); return ret; } @@ -209,9 +209,9 @@ static int ili9341_probe(struct spi_device *spi) return PTR_ERR(dc); } - mipi->backlight = devm_of_find_backlight(dev); - if (IS_ERR(mipi->backlight)) - return PTR_ERR(mipi->backlight); + dbidev->backlight = devm_of_find_backlight(dev); + if (IS_ERR(dbidev->backlight)) + return PTR_ERR(dbidev->backlight); device_property_read_u32(dev, "rotation", &rotation); @@ -219,7 +219,7 @@ static int ili9341_probe(struct spi_device *spi) if (ret) return ret; - ret = mipi_dbi_init(mipi, &ili9341_pipe_funcs, &yx240qv29_mode, rotation); + ret = mipi_dbi_init(dbidev, &ili9341_pipe_funcs, &yx240qv29_mode, rotation); if (ret) return ret; |