If CONFIG_QCOM_COMMAND_DB=n the following compilation errors will be seen. Fix this by including the appropriate linux headers. ./include/soc/qcom/cmd-db.h: In function ‘cmd_db_read_aux_data’: ./include/soc/qcom/cmd-db.h: error: implicit declaration of function ‘ERR_PTR’; Signed-off-by: Sibi Sankar <sibis@xxxxxxxxxxxxxx> --- include/soc/qcom/cmd-db.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/soc/qcom/cmd-db.h b/include/soc/qcom/cmd-db.h index af97222239251..c8bb56e6852a8 100644 --- a/include/soc/qcom/cmd-db.h +++ b/include/soc/qcom/cmd-db.h @@ -4,6 +4,7 @@ #ifndef __QCOM_COMMAND_DB_H__ #define __QCOM_COMMAND_DB_H__ +#include <linux/err.h> enum cmd_db_hw_type { CMD_DB_HW_INVALID = 0, -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project