[PATCH v2 03/32] drm/mediatek: Adapt for constified device_find_child()
From: Zijun Hu <hidden>
Date: 2024-12-03 00:36:03
Also in:
arm-scmi, dri-devel, linux-block, linux-cxl, linux-efi, linux-gpio, linux-hwmon, linux-media, linux-mediatek, linux-pwm, linux-remoteproc, linux-scsi, linux-serial, linux-sound, linux-usb, lkml, nvdimm, sparclinux
Subsystem:
drm drivers, drm drivers for mediatek, the rest · Maintainers:
David Airlie, Simona Vetter, Chun-Kuang Hu, Philipp Zabel, Linus Torvalds
From: Zijun Hu <redacted> device_find_child() has been constified to take new match function type: typedef int (*device_match_t)(struct device *dev, const void *data); Make mtk_drm_match() take a const pointer to adapt for the new type. Signed-off-by: Zijun Hu <redacted> --- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 9a8ef8558da921c75c1ab1986795bbc0a394899d..7a276c3965cd0e9147dffb28693fd9d1a1053fc7 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c@@ -359,7 +359,7 @@ static const struct of_device_id mtk_drm_of_ids[] = { }; MODULE_DEVICE_TABLE(of, mtk_drm_of_ids); -static int mtk_drm_match(struct device *dev, void *data) +static int mtk_drm_match(struct device *dev, const void *data) { if (!strncmp(dev_name(dev), "mediatek-drm", sizeof("mediatek-drm") - 1)) return true;
--
2.34.1