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[V2,2/3] blktrace: fix endianness in get_pdu_int()

Message ID 20200604071330.5086-3-chaitanya.kulkarni@wdc.com (mailing list archive)
State New, archived
Headers show
Series blktrace: fix sparse warnings | expand

Commit Message

Chaitanya Kulkarni June 4, 2020, 7:13 a.m. UTC 
In function get_pdu_len() replace variable type from __u64 to
__be64. This fixes sparse warning.

Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
---
 kernel/trace/blktrace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index f6f4fe6ea5d8..70aebd95f9bf 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -1256,7 +1256,7 @@  static inline __u16 t_error(const struct trace_entry *ent)
 
 static __u64 get_pdu_int(const struct trace_entry *ent, bool has_cg)
 {
-	const __u64 *val = pdu_start(ent, has_cg);
+	const __be64 *val = pdu_start(ent, has_cg);
 	return be64_to_cpu(*val);
 }