[U-Boot] [PATCH] serial: sandbox: optimize puts
Signed-off-by: Mike Frysinger vapier@gentoo.org --- drivers/serial/sandbox.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/serial/sandbox.c b/drivers/serial/sandbox.c index 0d65587..cae6c94 100644 --- a/drivers/serial/sandbox.c +++ b/drivers/serial/sandbox.c @@ -44,8 +44,7 @@ void serial_putc(const char ch)
void serial_puts(const char *str) { - while (*str) - serial_putc(*str++); + os_write(1, str, strlen(str)); }
int serial_getc(void)
On Wed, Oct 26, 2011 at 3:20 AM, Mike Frysinger vapier@gentoo.org wrote:
Signed-off-by: Mike Frysinger vapier@gentoo.org
Acked-by: Simon Glass sjg@chromium.org
drivers/serial/sandbox.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/serial/sandbox.c b/drivers/serial/sandbox.c index 0d65587..cae6c94 100644 --- a/drivers/serial/sandbox.c +++ b/drivers/serial/sandbox.c @@ -44,8 +44,7 @@ void serial_putc(const char ch)
void serial_puts(const char *str) {
- while (*str)
- serial_putc(*str++);
- os_write(1, str, strlen(str));
}
int serial_getc(void)
1.7.6.1
Dear Mike Frysinger,
In message 1319624439-31823-1-git-send-email-vapier@gentoo.org you wrote:
Signed-off-by: Mike Frysinger vapier@gentoo.org
drivers/serial/sandbox.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
Applied, thanks.
Best regards,
Wolfgang Denk
participants (3)
-
Mike Frysinger -
Simon Glass -
Wolfgang Denk