From: Ville Syrjälä Date: Mon, 8 Apr 2024 17:04:13 +0000 (+0300) Subject: drm/hisilicon/kirin: Include linux/io.h for readl()/writel() X-Git-Tag: v6.11-rc1~141^2~24^2~191 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a7fe0576e936b7ef8220698132c183410fb1ede;p=thirdparty%2Fkernel%2Fstable.git drm/hisilicon/kirin: Include linux/io.h for readl()/writel() Include linux/io.h for readl()/writel(). When built on x86_64 w/ COMPILE_TEST=y: ../drivers/gpu/drm/hisilicon/kirin/dw_dsi_reg.h:93:16: error: implicit declaration of function ‘readl’ [-Werror=implicit-function-declaration] 93 | orig = readl(addr); | ^~~~~ ../drivers/gpu/drm/hisilicon/kirin/dw_dsi_reg.h:96:9: error: implicit declaration of function ‘writel’ [-Werror=implicit-function-declaration] 96 | writel(tmp, addr); | ^~~~~~ Cc: Xinliang Liu Cc: Tian Tao Cc: Xinwei Kong Cc: Sumit Semwal Cc: Yongqin Liu Cc: John Stultz Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20240408170426.9285-9-ville.syrjala@linux.intel.com Acked-by: John Stultz --- diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_dsi_reg.h b/drivers/gpu/drm/hisilicon/kirin/dw_dsi_reg.h index d79fc031e53dc..a87d1135856f0 100644 --- a/drivers/gpu/drm/hisilicon/kirin/dw_dsi_reg.h +++ b/drivers/gpu/drm/hisilicon/kirin/dw_dsi_reg.h @@ -7,6 +7,8 @@ #ifndef __DW_DSI_REG_H__ #define __DW_DSI_REG_H__ +#include + #define MASK(x) (BIT(x) - 1) /*