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msm: pcie: Add proper check before accessing variables
authorRama Krishna Phani A <rphani@codeaurora.org>
Wed, 21 Mar 2018 10:07:56 +0000 (15:37 +0530)
committerRama Krishna Phani A <rphani@codeaurora.org>
Thu, 22 Mar 2018 10:48:45 +0000 (16:18 +0530)
commit51df7d76f7385f3323bae92ab2f6c91bcec69936
tree23cd6fecc61b94ba31c0cbd0074d59b886c67f88
parenta337c17cebeadebddd57cfae9d7953567969be06
msm: pcie: Add proper check before accessing variables

Add proper check before accessing variables.

Change-Id: Idb4aec6e276d7c82a4311be733fcb13b875ae6c8
Signed-off-by: Rama Krishna Phani A <rphani@codeaurora.org>
drivers/pci/host/pci-msm.c