Merge "msm ipa3: fix blocking faulty IOCTLs" (b070c5e7) · Commits · e / devices / android_kernel_xiaomi_markw

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

+5 −5

Original line number	Diff line number	Diff line
		@@ -624,16 +624,16 @@ static long ipa3_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)

		IPADBG("cmd=%x nr=%d\n", cmd, _IOC_NR(cmd));

		if (!ipa3_is_ready()) {
		IPAERR("IPA not ready, waiting for init completion\n");
		wait_for_completion(&ipa3_ctx->init_completion_obj);
		}

		if (_IOC_TYPE(cmd) != IPA_IOC_MAGIC)
		return -ENOTTY;
		if (_IOC_NR(cmd) >= IPA_IOCTL_MAX)
		return -ENOTTY;

		if (!ipa3_is_ready()) {
		IPAERR("IPA not ready, waiting for init completion\n");
		wait_for_completion(&ipa3_ctx->init_completion_obj);
		}

		IPA_ACTIVE_CLIENTS_INC_SIMPLE();

		switch (cmd) {