diff options
Diffstat (limited to 'drivers/tty/hvc/hvc_riscv_sbi.c')
| -rw-r--r-- | drivers/tty/hvc/hvc_riscv_sbi.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/tty/hvc/hvc_riscv_sbi.c b/drivers/tty/hvc/hvc_riscv_sbi.c index 31f53fa77e4a..a72591279f86 100644 --- a/drivers/tty/hvc/hvc_riscv_sbi.c +++ b/drivers/tty/hvc/hvc_riscv_sbi.c @@ -15,9 +15,9 @@ #include "hvc_console.h" -static int hvc_sbi_tty_put(uint32_t vtermno, const char *buf, int count) +static ssize_t hvc_sbi_tty_put(uint32_t vtermno, const u8 *buf, size_t count) { - int i; + size_t i; for (i = 0; i < count; i++) sbi_console_putchar(buf[i]); @@ -25,9 +25,10 @@ static int hvc_sbi_tty_put(uint32_t vtermno, const char *buf, int count) return i; } -static int hvc_sbi_tty_get(uint32_t vtermno, char *buf, int count) +static ssize_t hvc_sbi_tty_get(uint32_t vtermno, u8 *buf, size_t count) { - int i, c; + size_t i; + int c; for (i = 0; i < count; i++) { c = sbi_console_getchar(); |