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Commit 9d1fb196 authored by pjambhlekar's avatar pjambhlekar Committed by Herbert Xu
Browse files

crypto: ccp - return NULL instead of 0 



This change is to handle sparse warning. Return type of function is a pointer to the structure and
it returns 0. Instead it should return NULL.

Signed-off-by: default avatarPushkar Jambhlekar <pushkar.iit@gmail.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 3cdbe346

drivers/crypto/ccp/ccp-platform.c

+2 −2
Original line number Diff line number Diff line
@@ -44,7 +44,7 @@ static struct ccp_vdata *ccp_get_of_version(struct platform_device *pdev) 
	if (match && match->data)

		return (struct ccp_vdata *)match->data;

#endif

	return 0;

	return NULL;

}



static struct ccp_vdata *ccp_get_acpi_version(struct platform_device *pdev)
@@ -56,7 +56,7 @@ static struct ccp_vdata *ccp_get_acpi_version(struct platform_device *pdev) 
	if (match && match->driver_data)

		return (struct ccp_vdata *)match->driver_data;

#endif

	return 0;

	return NULL;

}



static int ccp_get_irq(struct ccp_device *ccp)