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authorTejun Heo <htejun@gmail.com>2007-07-30 14:24:15 +0900
committerJeff Garzik <jeff@garzik.org>2007-10-12 14:55:34 -0400
commitcb94c1cf5a6beffbd8935eb91227df0dd1987644 (patch)
tree2466729967ea54b176f966b0c08a762a0f8a5c10
parent1552945669b4fb23bff8d3b30221bfe3ade63515 (diff)
libata: add printf format attribute to ehi desc functions
Tell the compiler that [__]ata_ehi_push_desc() functions take printf style format string and arguments. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
-rw-r--r--include/linux/libata.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 86cc0491b35e..b89d191ceb2b 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -948,8 +948,10 @@ extern void ata_do_eh(struct ata_port *ap, ata_prereset_fn_t prereset,
/*
* ata_eh_info helpers
*/
-extern void __ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...);
-extern void ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...);
+extern void __ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern void ata_ehi_push_desc(struct ata_eh_info *ehi, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
extern void ata_ehi_clear_desc(struct ata_eh_info *ehi);
static inline void ata_ehi_schedule_probe(struct ata_eh_info *ehi)