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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>
hifive-unleashed-5.1
Vincent Penquerc'h 2012-10-09 19:40:39 +01:00 committed by Greg Kroah-Hartman
parent c8f2f0db1d
commit 23d84ed9c8
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/omapdrm/omap_gem.c
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@ -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;