Tegra: enable 'signed-comparison' compilation warning/errors
This patch enables the 'sign-compare' flag, to enable warning/errors
for comparisons between signed/unsigned variables. The warning has
been enabled for all the Tegra platforms, to start with.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
diff --git a/lib/psci/psci_off.c b/lib/psci/psci_off.c
index 8be44c3..e7fb653 100644
--- a/lib/psci/psci_off.c
+++ b/lib/psci/psci_off.c
@@ -19,7 +19,7 @@
******************************************************************************/
static void psci_set_power_off_state(psci_power_state_t *state_info)
{
- int lvl;
+ unsigned int lvl;
for (lvl = PSCI_CPU_PWR_LVL; lvl <= PLAT_MAX_PWR_LVL; lvl++)
state_info->pwr_domain_state[lvl] = PLAT_MAX_OFF_STATE;