From: Thomas Meyer <[email protected]> Casting (void *) value returned by kmalloc is useless as mentioned in Documentation/CodingStyle, Chap 14.
The semantic patch that makes this change is available in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer <[email protected]> --- diff -u -p a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c --- a/arch/powerpc/kvm/e500_tlb.c 2011-11-07 19:37:27.329638682 +0100 +++ b/arch/powerpc/kvm/e500_tlb.c 2011-11-08 09:18:39.955928218 +0100 @@ -1026,11 +1026,11 @@ int kvmppc_e500_tlb_init(struct kvmppc_v if (vcpu_e500->gtlb_arch[1] == NULL) goto err_out_guest0; - vcpu_e500->gtlb_priv[0] = (struct tlbe_priv *) + vcpu_e500->gtlb_priv[0] = kzalloc(sizeof(struct tlbe_priv) * KVM_E500_TLB0_SIZE, GFP_KERNEL); if (vcpu_e500->gtlb_priv[0] == NULL) goto err_out_guest1; - vcpu_e500->gtlb_priv[1] = (struct tlbe_priv *) + vcpu_e500->gtlb_priv[1] = kzalloc(sizeof(struct tlbe_priv) * KVM_E500_TLB1_SIZE, GFP_KERNEL); if (vcpu_e500->gtlb_priv[1] == NULL) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
