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Arnd Bergmann authored
These variables are always used uninitialized: drivers/spi/spi-loopback-test.c: In function 'spi_test_run_iter': drivers/spi/spi-loopback-test.c:768:17: warning: 'rx_count' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/spi/spi-loopback-test.c:762:17: warning: 'tx_count' may be used uninitialized in this function [-Wmaybe-uninitialized] Adding an explicit initialization seems to be the only workable solution here, to make the code behave correctly and build without warning. Fixes: 84e0c4e5 ("spi: add loopback test driver to allow for spi_master regression tests") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Acked-by:
Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by:
Mark Brown <broonie@kernel.org>
ebea7c05