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soc: qcom: cmd-db: Fix compilation error when CMD_DB is disabled

PATCH In review Sibi Sankar 2 participants 2 messages Feb 27, 2020

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Sibi Sankar

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PATCH 1/1 soc: qcom: cmd-db: Fix compilation error when CMD_DB is disabled

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 <[email protected]>
---
 include/soc/qcom/cmd-db.h | 1 +
 1 file changed, 1 insertion(+)
include/soc/qcom/cmd-db.h +1 -0
index af97222239251..c8bb56e6852a8 100644
@@ -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,
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Reviewed-by on v1 1/1
#1 lore raw

Quoting Sibi Sankar (2020-02-27 04:56:15)

Quoted 8 lines

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 \u2018cmd_db_read_aux_data\u2019:
./include/soc/qcom/cmd-db.h: error: implicit declaration of function \u2018ERR_PTR\u2019;

Signed-off-by Sibi Sankar <[email protected]>

---

Reviewed-by Stephen Boyd <[email protected]>