From: "Vincent Penquerc'h" <vincent.penquerch@collabora.co.uk>
To: gregkh@linuxfoundation.org, dri-devel@lists.freedesktop.org
Cc: rob@ti.com, linux-kernel@vger.kernel.org,
"Vincent Penquerc'h" <vincent.penquerch@collabora.co.uk>
Subject: [PATCH] drm/omap: fix allocation size for page addresses array
Date: Tue, 9 Oct 2012 19:40:39 +0100 [thread overview]
Message-ID: <1349808039-16124-1-git-send-email-vincent.penquerch@collabora.co.uk> (raw)
Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Vincent Penquerc'h <vincent.penquerch@collabora.co.uk>
---
drivers/staging/omapdrm/omap_gem.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/omapdrm/omap_gem.c b/drivers/staging/omapdrm/omap_gem.c
index c828743..4c1472c 100644
--- 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;
--
1.7.9.5
next reply other threads:[~2012-10-09 18:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-09 18:40 Vincent Penquerc'h [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-10-09 18:01 [PATCH] drm/omap: fix allocation size for page addresses array Vincent Penquerc'h
2012-10-09 18:20 ` Greg KH
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