spi: tools: Make default_tx/rx and input_tx static (bd207791) · Commits · 戴 / test

Fix the following sparse warning: ./spidev_test.c:50:9: warning: symbol 'default_tx' was not declared. Should it be static? ./spidev_test.c:59:9: warning: symbol 'default_rx' was not declared. Should it be static? ./spidev_test.c:60:6: warning: symbol 'input_tx' was not declared. Should it be static? Signed-off-by:

Qing Zhang <zhangqing@loongson.cn> Link: https://lore.kernel.org/r/1591880212-13479-1-git-send-email-zhangqing@loongson.cn Signed-off-by:

Mark Brown <broonie@kernel.org>

tools/spi/spidev_test.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -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)

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