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| author | Julia Lawall <julia.lawall@lip6.fr> | 2012-01-09 10:40:49 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2012-01-13 06:38:41 +0100 |
| commit | e7a2577a410a066ae409f805618f7e84748a537d (patch) | |
| tree | 15524a59f7e882751822d3387a38759f3ec458a6 /drivers/crypto/ixp4xx_crypto.c | |
| parent | crypto: Add CRYPTO_ALG_KERN_DRIVER_ONLY flag (diff) | |
| download | linux-e7a2577a410a066ae409f805618f7e84748a537d.tar.xz linux-e7a2577a410a066ae409f805618f7e84748a537d.zip | |
crypto: ixp4xx - convert GFP_KERNEL to GFP_ATOMIC
The function is called with locks held and thus should not use GFP_KERNEL.
The semantic patch that makes this report is available
in scripts/coccinelle/locks/call_kern.cocci.
More information about semantic patching is available at
http://coccinelle.lip6.fr/
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ixp4xx_crypto.c')
| -rw-r--r-- | drivers/crypto/ixp4xx_crypto.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c index a82c11af9f48..0053d7ebb5ca 100644 --- a/drivers/crypto/ixp4xx_crypto.c +++ b/drivers/crypto/ixp4xx_crypto.c @@ -265,7 +265,7 @@ static int setup_crypt_desc(void) BUILD_BUG_ON(sizeof(struct crypt_ctl) != 64); crypt_virt = dma_alloc_coherent(dev, NPE_QLEN * sizeof(struct crypt_ctl), - &crypt_phys, GFP_KERNEL); + &crypt_phys, GFP_ATOMIC); if (!crypt_virt) return -ENOMEM; memset(crypt_virt, 0, NPE_QLEN * sizeof(struct crypt_ctl)); |