* [PATCH] of: Add missing function declarations
@ 2022-06-12 7:10 sunliming
0 siblings, 0 replies; only message in thread
From: sunliming @ 2022-06-12 7:10 UTC (permalink / raw)
To: noodles, dave.hansen, bhe, robh+dt, frowand.list
Cc: linux-kernel, sunliming, kelulanainsley, kernel test robot
Fixes the following w1 warning:
drivers/of/kexec.c:126:5: warning: no previous prototype for 'ima_get_kexec_buffer' [-Wmissing-prototypes]
drivers/of/kexec.c:153:5: warning: no previous prototype for 'ima_free_kexec_buffer' [-Wmissing-prototypes
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: sunliming <sunliming@kylinos.cn>
---
include/linux/of.h | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/include/linux/of.h b/include/linux/of.h
index f0a5d6b10c5a..3a166a1c4ef6 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -844,6 +844,16 @@ static inline phys_addr_t of_dma_get_max_cpu_address(struct device_node *np)
return PHYS_ADDR_MAX;
}
+static inline int ima_get_kexec_buffer(void **addr, size_t *size)
+{
+ return -ENOSYS;
+}
+
+static inline int ima_free_kexec_buffer(void **addr, size_t *size)
+{
+ return -ENOSYS;
+}
+
#define of_match_ptr(_ptr) NULL
#define of_match_node(_matches, _node) NULL
#endif /* CONFIG_OF */
--
2.25.1
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