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Commit 0bb6bba5 authored by Vasyl Gomonovych's avatar Vasyl Gomonovych Committed by Martin Schwidefsky
Browse files

s390/pkey: fix kzalloc-simple.cocci warnings 



drivers/s390/crypto/pkey_api.c:128:11-18: WARNING:
kzalloc should be used for cprbmem, instead of kmalloc/memset

Use kzalloc rather than kmalloc followed by memset with 0

Signed-off-by: default avatarVasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: default avatarHarald Freudenberger <freude@linux.vnet.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent df8bbd0c

drivers/s390/crypto/pkey_api.c

+1 −2
Original line number Diff line number Diff line
@@ -125,10 +125,9 @@ static int alloc_and_prep_cprbmem(size_t paramblen, 
	 * allocate consecutive memory for request CPRB, request param

	 * block, reply CPRB and reply param block

	 */

	cprbmem = kmalloc(2 * cprbplusparamblen, GFP_KERNEL);

	cprbmem = kzalloc(2 * cprbplusparamblen, GFP_KERNEL);

	if (!cprbmem)

		return -ENOMEM;

	memset(cprbmem, 0, 2 * cprbplusparamblen);



	preqcblk = (struct CPRBX *) cprbmem;

	prepcblk = (struct CPRBX *) (cprbmem + cprbplusparamblen);