Commit 026e4629 authored Feb 05, 2018 by Mohammed Javid

msm: ipa3: Fix to NULL pointer dereference



Accessing the ipa3_ctx structure pointer before
initializing it. Added code changes to fix NULL
pointer dereference issue.

Change-Id: Ic81cf3bf2f3368d92cf393fba37af6f54a5bce8c
Acked-by: Ashok Vuyyuru <avuyyuru@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>

parent d0edcda0

drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c

+4 −3

Original line number	Diff line number	Diff line
		@@ -4026,6 +4026,7 @@ static int __init ipa3_wwan_init(void)
		ipa3_qmi_init();

		/* Register for Modem SSR */
		if (ipa3_ctx != NULL)
		/* SSR is not supported yet on IPA 4.0 */
		if (ipa3_ctx->ipa_hw_type == IPA_HW_v4_0)
		return platform_driver_register(&rmnet_ipa_driver);