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Commit 48d886fe authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "qseecom: check register listener syscall result"

parents 83ba908b 50a15208

drivers/misc/qseecom.c

+2 −1
Original line number Diff line number Diff line
@@ -602,7 +602,8 @@ static int qseecom_scm_call2(uint32_t svc_id, uint32_t tz_cmd_id, 
			qseecom.smcinvoke_support = true;

			smc_id = TZ_OS_REGISTER_LISTENER_SMCINVOKE_ID;

			ret = scm_call2(smc_id, &desc);

			if (ret && ret != -EBUSY) {

			if (ret == -EIO) {

				/* smcinvoke is not supported */

				qseecom.smcinvoke_support = false;

				smc_id = TZ_OS_REGISTER_LISTENER_ID;

				ret = scm_call2(smc_id, &desc);