fix(scmi): change function prototype to fix gcc error
Change function prototype of plat_css_get_scmi_info() to fix the GCC
sign conversion error "comparison between signed and unsigned integer
expressions". Changing channel_id type to unsigned int since it can
never be a negative value.
Signed-off-by: Tony K Nadackal <tony.nadackal@arm.com>
Change-Id: I579b21497329db40897c10d86c8fc68e4877f3db
diff --git a/include/drivers/arm/css/scmi.h b/include/drivers/arm/css/scmi.h
index 9dd08e5..356012b 100644
--- a/include/drivers/arm/css/scmi.h
+++ b/include/drivers/arm/css/scmi.h
@@ -168,7 +168,7 @@
int scmi_ap_core_get_reset_addr(void *p, uint64_t *reset_addr, uint32_t *attr);
/* API to get the platform specific SCMI channel information. */
-scmi_channel_plat_info_t *plat_css_get_scmi_info(int channel_id);
+scmi_channel_plat_info_t *plat_css_get_scmi_info(unsigned int channel_id);
/* API to override default PSCI callbacks for platforms that support SCMI. */
const plat_psci_ops_t *css_scmi_override_pm_ops(plat_psci_ops_t *ops);