staging: omapdrm: fix allocation size for page addresses array

Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Vincent Penquerc'h <vincent.penquerch@collabora.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/omapdrm/omap_gem.c b/drivers/staging/omapdrm/omap_gem.c
index 3434e6e..66e2c2f 100644 (file)
--- a/drivers/staging/omapdrm/omap_gem.c
+++ b/drivers/staging/omapdrm/omap_gem.c
@@ -246,7 +246,7 @@ static int omap_gem_attach_pages(struct drm_gem_object *obj)
         * DSS, GPU, etc. are not cache coherent:
         */
        if (omap_obj->flags & (OMAP_BO_WC|OMAP_BO_UNCACHED)) {
-               addrs = kmalloc(npages * sizeof(addrs), GFP_KERNEL);
+               addrs = kmalloc(npages * sizeof(*addrs), GFP_KERNEL);
                if (!addrs) {
                        ret = -ENOMEM;
                        goto free_pages;
@@ -257,7 +257,7 @@ static int omap_gem_attach_pages(struct drm_gem_object *obj)
                                        0, PAGE_SIZE, DMA_BIDIRECTIONAL);
                }
        } else {
-               addrs = kzalloc(npages * sizeof(addrs), GFP_KERNEL);
+               addrs = kzalloc(npages * sizeof(*addrs), GFP_KERNEL);
                if (!addrs) {
                        ret = -ENOMEM;
                        goto free_pages;