commit 9debb1397eb5c548d89f3dca6e00b8f9c1034916
author Shruti Gupta <shruti.gupta@arm.com> Tue Dec 13 14:38:49 2022 +0000
committer Soby Mathew <soby.mathew@arm.com> Mon Jan 16 17:05:43 2023 +0200
tree bcfd0cebfb693c02cc99258e53b5bc2990ef3085
parent b2c6071ddd6c073438ab1d30e16130606009f998

fix(static-checks): fix cppcheck warnings

Fix some cppcheck warnings.

Signed-off-by: Shruti Gupta <shruti.gupta@arm.com>
Change-Id: I3f47ef5a54924d48c5e78cc3a38cc3d7508b24aa

runtime/core/exit.c

diff --git a/runtime/core/exit.c b/runtime/core/exit.c
index 208d6e8..c1eda49 100644
--- a/runtime/core/exit.c
+++ b/runtime/core/exit.c
@@ -352,11 +352,12 @@
 static bool handle_realm_rsi(struct rec *rec, struct rmi_rec_exit *rec_exit)
 {
 	bool ret_to_rec = true;	/* Return to Realm */
-	unsigned int function_id = rec->regs[0];
+	unsigned int function_id = (unsigned int)rec->regs[0];
 
 	RSI_LOG_SET(rec->regs[1], rec->regs[2],
 		    rec->regs[3], rec->regs[4], rec->regs[5]);
 
+	/* cppcheck-suppress unsignedPositive */
 	if (!IS_SMC32_PSCI_FID(function_id) && !IS_SMC64_PSCI_FID(function_id)
 	    && !IS_SMC64_RSI_FID(function_id)) {