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author | Olaf Hering <olaf@aepfle.de> | 2011-05-09 09:59:50 +0100 |
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committer | Olaf Hering <olaf@aepfle.de> | 2011-05-09 09:59:50 +0100 |
commit | f94fcdbf7f4946952f9c22af307b10b088724a15 (patch) | |
tree | a15e6a4b86de337ed8d60f2cadace000a11aaea6 /xen/common/trace.c | |
parent | a7f30ee678e427c4f87f0ded582b097bb4e19312 (diff) | |
download | xen-f94fcdbf7f4946952f9c22af307b10b088724a15.tar.gz xen-f94fcdbf7f4946952f9c22af307b10b088724a15.tar.bz2 xen-f94fcdbf7f4946952f9c22af307b10b088724a15.zip |
xentrace: Remove unneeded cast when assigning pointer value to dst
Remove unneeded cast when assigning pointer value to dst.
Both arrays are uint32_t and memcpy takes a void pointer.
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Diffstat (limited to 'xen/common/trace.c')
-rw-r--r-- | xen/common/trace.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/xen/common/trace.c b/xen/common/trace.c index 9c2250e168..b03ce5c38a 100644 --- a/xen/common/trace.c +++ b/xen/common/trace.c @@ -483,7 +483,7 @@ static inline void __insert_record(struct t_buf *buf, const void *extra_data) { struct t_rec *rec; - unsigned char *dst; + uint32_t *dst; unsigned int extra_word = extra / sizeof(u32); unsigned int local_rec_size = calc_rec_size(cycles, extra); uint32_t next; @@ -508,13 +508,13 @@ static inline void __insert_record(struct t_buf *buf, rec->event = event; rec->extra_u32 = extra_word; - dst = (unsigned char *)rec->u.nocycles.extra_u32; + dst = rec->u.nocycles.extra_u32; if ( (rec->cycles_included = cycles) != 0 ) { u64 tsc = (u64)get_cycles(); rec->u.cycles.cycles_lo = (uint32_t)tsc; rec->u.cycles.cycles_hi = (uint32_t)(tsc >> 32); - dst = (unsigned char *)rec->u.cycles.extra_u32; + dst = rec->u.cycles.extra_u32; } if ( extra_data && extra ) |