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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2019-01-06 11:31:54 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-01-15 15:28:43 -0500 |
| commit | b1970013d4da5579cf33f0da84715d49d9690d49 (patch) | |
| tree | 6b46e916bca2bb45628e77b8b0b0f49a5c5a9947 /cmd/gpio.c | |
| parent | 6e00104880d73f21076f443085f102d323d25b0f (diff) | |
| download | u-boot-b1970013d4da5579cf33f0da84715d49d9690d49.tar.gz u-boot-b1970013d4da5579cf33f0da84715d49d9690d49.tar.bz2 u-boot-b1970013d4da5579cf33f0da84715d49d9690d49.zip | |
cmd: gpio: use correct printf code
gpio is defined as unsigned int. So we should use %u when calling printf().
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'cmd/gpio.c')
| -rw-r--r-- | cmd/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmd/gpio.c b/cmd/gpio.c index ecdc453918..c60946bc06 100644 --- a/cmd/gpio.c +++ b/cmd/gpio.c @@ -213,7 +213,7 @@ static int do_gpio(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } gpio_direction_output(gpio, value); } - printf("gpio: pin %s (gpio %i) value is ", str_gpio, gpio); + printf("gpio: pin %s (gpio %u) value is ", str_gpio, gpio); if (IS_ERR_VALUE(value)) printf("unknown (ret=%d)\n", value); else |