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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-08 20:21:51 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-08 20:21:51 +0200 |
| commit | ed63ba15d7830c30077dbb33c94242be01e45a18 (patch) | |
| tree | 8165313975d57f025e640d33768dbc31493ce5b7 /drivers/gpu/drm/panel/panel-ilitek-ili9341.c | |
| parent | scripts/spdxcheck: Add count of missing files to stats output (diff) | |
| parent | Linux 6.9-rc7 (diff) | |
| download | linux-ed63ba15d7830c30077dbb33c94242be01e45a18.tar.xz linux-ed63ba15d7830c30077dbb33c94242be01e45a18.zip | |
Merge 6.9-rc7 into char-misc-testing
We need the char-misc changes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/panel/panel-ilitek-ili9341.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-ilitek-ili9341.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9341.c b/drivers/gpu/drm/panel/panel-ilitek-ili9341.c index 3574681891e8..b933380b7eb7 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9341.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9341.c @@ -22,8 +22,9 @@ #include <linux/bitops.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> -#include <linux/of.h> +#include <linux/property.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> @@ -421,7 +422,7 @@ static int ili9341_dpi_prepare(struct drm_panel *panel) ili9341_dpi_init(ili); - return ret; + return 0; } static int ili9341_dpi_enable(struct drm_panel *panel) @@ -691,7 +692,7 @@ static int ili9341_dpi_probe(struct spi_device *spi, struct gpio_desc *dc, * Every new incarnation of this display must have a unique * data entry for the system in this driver. */ - ili->conf = of_device_get_match_data(dev); + ili->conf = device_get_match_data(dev); if (!ili->conf) { dev_err(dev, "missing device configuration\n"); return -ENODEV; @@ -714,18 +715,18 @@ static int ili9341_probe(struct spi_device *spi) reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(reset)) - dev_err(dev, "Failed to get gpio 'reset'\n"); + return dev_err_probe(dev, PTR_ERR(reset), "Failed to get gpio 'reset'\n"); dc = devm_gpiod_get_optional(dev, "dc", GPIOD_OUT_LOW); if (IS_ERR(dc)) - dev_err(dev, "Failed to get gpio 'dc'\n"); + return dev_err_probe(dev, PTR_ERR(dc), "Failed to get gpio 'dc'\n"); if (!strcmp(id->name, "sf-tc240t-9370-t")) return ili9341_dpi_probe(spi, dc, reset); else if (!strcmp(id->name, "yx240qv29")) return ili9341_dbi_probe(spi, dc, reset); - return -1; + return -ENODEV; } static void ili9341_remove(struct spi_device *spi) |