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author | Amit Pundir <amit.pundir@linaro.org> | 2015-08-11 12:34:45 +0530 |
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committer | Dmitry Shmidt <dimitrysh@google.com> | 2016-11-15 12:51:09 -0800 |
commit | 0a60e50f0b910612c3f9560fc3a791e70d146b0b (patch) | |
tree | 1a4cbc9ee72c87d87ec20ea3c125fb3031e7c67f /net/ipv4/udp.c | |
parent | 2182c4daf185176ac99bf71a4ae1786ea9620714 (diff) |
usb: gadget: f_mtp: simplify ptp NULL pointer check
Simplify MTP/PTP dev NULL pointer check introduced in
Change-Id: Ic44a699d96df2e13467fc081bff88b97dcc5afb2
and restrict it to MTP/PTP function level only.
Return ERR_PTR() instead of NULL from mtp_ptp function
to skip doing NULL pointer checks all the way up to
configfs.c
Fixes: Change-Id: Ic44a699d96df2e13467fc081bff88b97dcc5afb2
("usb: gadget: fix NULL ptr derefer while symlinking PTP func")
Change-Id: Iab7c55089c115550c3506f6cca960a07ae52713d
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Diffstat (limited to 'net/ipv4/udp.c')
0 files changed, 0 insertions, 0 deletions