Commit 97f86044 authored Jun 22, 2016 by Gidon Studinski

msm: ipa2: fix wrong check for memory allocation



Fix issue where after memory allocation, the wrong variable is tested for
memory allocation failure, which may result in NULL de-referencing.

Change-Id: Ibf221dfcd01fbdb5c953684c273f50f9059c30ac
CRs-Fixed: 1027443
Signed-off-by: Gidon Studinski <gidons@codeaurora.org>

parent 450bd44d

drivers/platform/msm/ipa/ipa_v2/ipa_rt.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -745,7 +745,7 @@ int __ipa_commit_rt_v2(enum ipa_ip_type ip)
		if (lcl) {
		cmd2 = kzalloc(sizeof(struct ipa_hw_imm_cmd_dma_shared_mem),
		GFP_KERNEL);
		if (cmd1 == NULL) {
		if (cmd2 == NULL) {
		IPAERR("Failed to alloc immediate command object\n");
		rc = -ENOMEM;
		goto fail_send_cmd1;