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| author | Leilei Zhao <leilei.zhao@atmel.com> | 2015-04-07 17:45:06 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-04-08 22:20:02 +0800 |
| commit | 62728e82026c90af004dd2c328c1314f2f3e6b58 (patch) | |
| tree | d15da423e734db525adea1c920ff5bf0ff8a1069 /drivers/crypto/mxs-dcp.c | |
| parent | 803eeae8f3eb394d898a7aa65ba706628dd6a85c (diff) | |
| download | linux-62728e82026c90af004dd2c328c1314f2f3e6b58.tar.gz linux-62728e82026c90af004dd2c328c1314f2f3e6b58.tar.bz2 linux-62728e82026c90af004dd2c328c1314f2f3e6b58.zip | |
crypto: atmel-sha - initialize spinlock in probe
Kernel will report "BUG: spinlock lockup suspected on CPU#0"
when CONFIG_DEBUG_SPINLOCK is enabled in kernel config and the
spinlock is used at the first time. It's caused by uninitialized
spinlock, so just initialize it in probe.
Signed-off-by: Leilei Zhao <leilei.zhao@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/mxs-dcp.c')
0 files changed, 0 insertions, 0 deletions