diff options
Diffstat (limited to 'drivers/tty/hvc/hvc_udbg.c')
| -rw-r--r-- | drivers/tty/hvc/hvc_udbg.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/tty/hvc/hvc_udbg.c b/drivers/tty/hvc/hvc_udbg.c index ff0dcc56413c..fdc2699b78dc 100644 --- a/drivers/tty/hvc/hvc_udbg.c +++ b/drivers/tty/hvc/hvc_udbg.c @@ -19,9 +19,9 @@ static struct hvc_struct *hvc_udbg_dev; -static int hvc_udbg_put(uint32_t vtermno, const char *buf, int count) +static ssize_t hvc_udbg_put(uint32_t vtermno, const u8 *buf, size_t count) { - int i; + size_t i; for (i = 0; i < count && udbg_putc; i++) udbg_putc(buf[i]); @@ -29,9 +29,10 @@ static int hvc_udbg_put(uint32_t vtermno, const char *buf, int count) return i; } -static int hvc_udbg_get(uint32_t vtermno, char *buf, int count) +static ssize_t hvc_udbg_get(uint32_t vtermno, u8 *buf, size_t count) { - int i, c; + size_t i; + int c; if (!udbg_getc_poll) return 0; |