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gadget: f_thor: check pointers before use in download_tail()
authorPrzemyslaw Marczak <p.marczak@samsung.com>
Mon, 15 Dec 2014 09:34:10 +0000 (10:34 +0100)
committerLukasz Majewski <l.majewski@samsung.com>
Thu, 18 Dec 2014 11:26:06 +0000 (12:26 +0100)
commit62a96d805f6f212250f5590d6afadf3645837f36
treecab2a3b4b0b89c888463cc99747b098ef7392348tree | snapshot
parent7da6fa27168c468e58814d54fe3f66109036ec2ecommit | diff
gadget: f_thor: check pointers before use in download_tail()

Some pointers in function download_tail() were not checked
before the use. This could possibly cause the data abort.
To avoid this, check if the pointers are not null is added.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Tested-by: Lukasz Majewski <l.majewski@samsung.com>
[TestHW: Exynos4412-Trats2]
drivers/usb/gadget/f_thor.c diff | blob | history
My U-Boot fork