diff options
Diffstat (limited to 'drivers/mtd/mtdoops.c')
| -rw-r--r-- | drivers/mtd/mtdoops.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c index f8af627f0b9..20eaf294f62 100644 --- a/drivers/mtd/mtdoops.c +++ b/drivers/mtd/mtdoops.c @@ -286,7 +286,6 @@ mtdoops_console_write(struct console *co, const char *s, unsigned int count) { struct mtdoops_context *cxt = co->data; struct mtd_info *mtd = cxt->mtd; - int i; if (!oops_in_progress) { mtdoops_console_sync(); @@ -305,10 +304,8 @@ mtdoops_console_write(struct console *co, const char *s, unsigned int count) if ((count + cxt->writecount) > OOPS_PAGE_SIZE) count = OOPS_PAGE_SIZE - cxt->writecount; - for (i = 0; i < count; i++, s++) - *((char *)(cxt->oops_buf) + cxt->writecount + i) = *s; - - cxt->writecount = cxt->writecount + count; + memcpy(cxt->oops_buf + cxt->writecount, s, count); + cxt->writecount += count; } static int __init mtdoops_console_setup(struct console *co, char *options) |