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Commit f0536833 authored by Haren Myneni's avatar Haren Myneni Committed by Michael Ellerman
Browse files

crypto/nx: Use kzalloc for workmem allocation 



Send window is opened / closed for each crypto session.
So initializes txwin in workmem.

Signed-off-by: default avatarHaren Myneni <haren@us.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent cd38a8a8

drivers/crypto/nx/nx-842.c

+1 −1
Original line number Diff line number Diff line
@@ -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) {