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authorHaren Myneni <haren@linux.vnet.ibm.com>2017-08-31 00:17:25 -0700
committerMichael Ellerman <mpe@ellerman.id.au>2017-09-01 16:42:50 +1000
commitf05368336b3ae399f66cf511c52c6d69c7bc6b39 (patch)
treeebfd02211faedc45f8862c2df7c7dba29d37bd52 /drivers/crypto
parentcd38a8a8a2ab95e43a031410db6a32f2d84e3fc0 (diff)
crypto/nx: Use kzalloc for workmem allocation
Send window is opened / closed for each crypto session. So initializes txwin in workmem. Signed-off-by: Haren Myneni <haren@us.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/nx/nx-842.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/nx/nx-842.c b/drivers/crypto/nx/nx-842.c
index d94e25df503b..da3cb8c35ec7 100644
--- a/drivers/crypto/nx/nx-842.c
+++ b/drivers/crypto/nx/nx-842.c
@@ -116,7 +116,7 @@ int nx842_crypto_init(struct crypto_tfm *tfm, struct nx842_driver *driver)
spin_lock_init(&ctx->lock);
ctx->driver = driver;
- ctx->wmem = kmalloc(driver->workmem_size, GFP_KERNEL);
+ ctx->wmem = kzalloc(driver->workmem_size, GFP_KERNEL);
ctx->sbounce = (u8 *)__get_free_pages(GFP_KERNEL, BOUNCE_BUFFER_ORDER);
ctx->dbounce = (u8 *)__get_free_pages(GFP_KERNEL, BOUNCE_BUFFER_ORDER);
if (!ctx->wmem || !ctx->sbounce || !ctx->dbounce) {