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Subject[PATCH 3/9] habanalabs: set gnu_printf attribute for hl_engine_data_sprintf
Date
From: Dani Liberman <dliberman@habana.ai>

Since hl_engine_data_sprintf receives formatted strings, it should be
compiled as gnu_printf format, so compiler could check the arguments
of the formatted string.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Dani Liberman <dliberman@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
---
drivers/misc/habanalabs/common/habanalabs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/habanalabs/common/habanalabs.h b/drivers/misc/habanalabs/common/habanalabs.h
index 1e1f2c494423..6d7b66cd50f1 100644
--- a/drivers/misc/habanalabs/common/habanalabs.h
+++ b/drivers/misc/habanalabs/common/habanalabs.h
@@ -3755,7 +3755,7 @@ struct hl_mmap_mem_buf *
hl_mmap_mem_buf_alloc(struct hl_mem_mgr *mmg,
struct hl_mmap_mem_buf_behavior *behavior, gfp_t gfp,
void *args);
-void hl_engine_data_sprintf(struct engines_data *e, const char *fmt, ...);
+__printf(2, 3) void hl_engine_data_sprintf(struct engines_data *e, const char *fmt, ...);

#ifdef CONFIG_DEBUG_FS

--
2.25.1
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