From: Frank Wunderlich frank-w@public-files.de

building with MTK_AHCI enabled results in implicit declaration and undefined reference of dev_err followed by a segfault of gcc

drivers/ata/mtk_ahci.c: In function 'mtk_ahci_parse_property': drivers/ata/mtk_ahci.c:65:4: warning: implicit declaration of function 'dev_err' drivers/ata/mtk_ahci.c:65: undefined reference to `dev_err' in function `mtk_ahci_probe': drivers/ata/mtk_ahci.c:92: undefined reference to `dev_err' Segmentation fault

fix this by adding the dm/device_compat.h to includes

Signed-off-by: Frank Wunderlich frank-w@public-files.de --- drivers/ata/mtk_ahci.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/ata/mtk_ahci.c b/drivers/ata/mtk_ahci.c index 554175bc0051..2c5227df306b 100644 --- a/drivers/ata/mtk_ahci.c +++ b/drivers/ata/mtk_ahci.c @@ -21,6 +21,7 @@ #include <sata.h> #include <scsi.h> #include <syscon.h> +#include <dm/device_compat.h>

#define SYS_CFG 0x14 #define SYS_CFG_SATA_MSK GENMASK(31, 30)