drivers/parisc/iosapic.c: Remove unnecessary kzalloc cast

Convert kzalloc to kcalloc

Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@redhat.com>

diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c
index edab2941e1d5b13932fa850161309a0819f52cd0..a3120a09c43dd603d9b96b0c5926e77ceebb8095 100644 (file)
--- a/drivers/parisc/iosapic.c
+++ b/drivers/parisc/iosapic.c
@@ -859,8 +859,8 @@ void *iosapic_register(unsigned long hpa)
        isi->isi_version = iosapic_rd_version(isi);
        isi->isi_num_vectors = IOSAPIC_IRDT_MAX_ENTRY(isi->isi_version) + 1;
 
-       vip = isi->isi_vector = (struct vector_info *)
-               kzalloc(sizeof(struct vector_info) * isi->isi_num_vectors, GFP_KERNEL);
+       vip = isi->isi_vector = kcalloc(isi->isi_num_vectors,
+                                       sizeof(struct vector_info), GFP_KERNEL);
        if (vip == NULL) {
                kfree(isi);
                return NULL;