[3/4] blktrace: fix endianness in get_pdu_int()
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Message ID 20200602013208.4325-4-chaitanya.kulkarni@wdc.com
State New
Headers show
Series
  • blktrace: fix sparse warnings
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Commit Message

Chaitanya Kulkarni June 2, 2020, 1:32 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(-)

Patch
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diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index 44a2678b8f44..01e192a52c9f 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -1261,7 +1261,7 @@  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);
 }