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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-07-03 08:05:59 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-07-03 08:05:59 -0300 |
| commit | 9434628fcee63b1f3c6a6881b70e8f69a1f68e88 (patch) | |
| tree | 255d093aeda6c125f0158e883eb2bf400bb7f737 /tools/spi/spidev_test.c | |
| parent | c42ad5d4358230be166fc36c87bae0dd1680c570 (diff) | |
| parent | cdd3bb54332f82295ed90cd0c09c78cd0c0ee822 (diff) | |
| download | linux-9434628fcee63b1f3c6a6881b70e8f69a1f68e88.tar.bz2 | |
Merge remote-tracking branch 'torvalds/master' into perf/urgent
To synchronize UAPI headers.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/spi/spidev_test.c')
| -rw-r--r-- | tools/spi/spidev_test.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/spi/spidev_test.c b/tools/spi/spidev_test.c index eec23fa693bd..83844f8b862a 100644 --- a/tools/spi/spidev_test.c +++ b/tools/spi/spidev_test.c @@ -47,7 +47,7 @@ static int transfer_size; static int iterations; static int interval = 5; /* interval in seconds for showing transfer rate */ -uint8_t default_tx[] = { +static uint8_t default_tx[] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x40, 0x00, 0x00, 0x00, 0x00, 0x95, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, @@ -56,8 +56,8 @@ uint8_t default_tx[] = { 0xF0, 0x0D, }; -uint8_t default_rx[ARRAY_SIZE(default_tx)] = {0, }; -char *input_tx; +static uint8_t default_rx[ARRAY_SIZE(default_tx)] = {0, }; +static char *input_tx; static void hex_dump(const void *src, size_t length, size_t line_size, char *prefix) @@ -461,8 +461,8 @@ int main(int argc, char *argv[]) pabort("can't get max speed hz"); printf("spi mode: 0x%x\n", mode); - printf("bits per word: %d\n", bits); - printf("max speed: %d Hz (%d KHz)\n", speed, speed/1000); + printf("bits per word: %u\n", bits); + printf("max speed: %u Hz (%u kHz)\n", speed, speed/1000); if (input_tx) transfer_escaped_string(fd, input_tx); |