From ce9b9b0858c6806ae84072d5fabb5ae0ca3f2799 Mon Sep 17 00:00:00 2001 From: Joe Carnuccio Date: Thu, 25 Sep 2014 05:16:35 -0400 Subject: [PATCH] qla2xxx: ISP27xx fwdump template fix insertbuf() routine. Signed-off-by: Joe Carnuccio Signed-off-by: Saurav Kashyap Signed-off-by: Christoph Hellwig --- drivers/scsi/qla2xxx/qla_tmpl.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_tmpl.c b/drivers/scsi/qla2xxx/qla_tmpl.c index 6da9dd272eb3..6f2f7b29607d 100644 --- a/drivers/scsi/qla2xxx/qla_tmpl.c +++ b/drivers/scsi/qla2xxx/qla_tmpl.c @@ -128,18 +128,10 @@ qla27xx_insert32(uint32_t value, void *buf, ulong *len) static inline void qla27xx_insertbuf(void *mem, ulong size, void *buf, ulong *len) { - ulong cnt = size; - if (buf && mem) { + if (buf && mem && size) { buf += *len; - while (cnt >= sizeof(uint32_t)) { - *(__le32 *)buf = cpu_to_le32p(mem); - buf += sizeof(uint32_t); - mem += sizeof(uint32_t); - cnt -= sizeof(uint32_t); - } - if (cnt) - memcpy(buf, mem, cnt); + memcpy(buf, mem, size); } *len += size; }