msm: ipa: fix potential NULL pointer dereference
msm: ipa: fix potential NULL pointer dereference

This dereference can happen in error leg of ipa_reset_hdr.

Change-Id: Id060c978a2aaa88ab6bce2efb3c81a007e2d2292
Signed-off-by: Ravi Gummadidala <ada8c1c5264329aa061fae385dcb53ffb1ecc11c@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas