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drm: don't push static constants on stack for %*ph

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There is no need to pass constants via stack. The width may be explicitly
specified in the format.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Andy Shevchenko
2013-08-02 14:09:24 +03:00
committed by Dave Airlie
parent baa7094355
commit 08fcd72b14
3 changed files with 4 additions and 4 deletions
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4
drivers/gpu/drm/udl/udl_main.c
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@@ -41,8 +41,8 @@ static int udl_parse_vendor_descriptor(struct drm_device *dev,
total_len = usb_get_descriptor(usbdev, 0x5f, /* vendor specific */
0, desc, MAX_VENDOR_DESCRIPTOR_SIZE);
if (total_len > 5) {
DRM_INFO("vendor descriptor length:%x data:%*ph\n",
total_len, 11, desc);
DRM_INFO("vendor descriptor length:%x data:%11ph\n",
total_len, desc);
if ((desc[0] != total_len) || /* descriptor length */
(desc[1] != 0x5f) || /* vendor descriptor type */