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| author | Arnd Bergmann <arnd@arndb.de> | 2016-01-13 21:51:29 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-01-15 18:13:53 +0000 |
| commit | ebea7c0545d4d5e554b84c3ee8072f13c3fdd2ba (patch) | |
| tree | 48367a617efced8adee1e856b330103a00a02a70 /crypto/asymmetric_keys | |
| parent | cabeea980879c2c701b0bd03f145c9f7dae17a63 (diff) | |
| download | linux-ebea7c0545d4d5e554b84c3ee8072f13c3fdd2ba.tar.bz2 | |
spi: fix counting in spi-loopback-test code
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: 84e0c4e5e2c4 ("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>
Diffstat (limited to 'crypto/asymmetric_keys')
0 files changed, 0 insertions, 0 deletions