soc/intel: Replace bad uses of `find_resource`
The `find_resource` function will never return null (will die instead).
In cases where the existing code already accounts for null pointers, it
is better to use `probe_resource` instead, which returns a null pointer
instead of dying.
Change-Id: I2a57ea1c2f5b156afd0724829e5b1880246f351f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58907
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
diff --git a/src/soc/intel/broadwell/pch/me.c b/src/soc/intel/broadwell/pch/me.c
index 22db6a7..95b6d88 100644
--- a/src/soc/intel/broadwell/pch/me.c
+++ b/src/soc/intel/broadwell/pch/me.c
@@ -709,7 +709,7 @@
struct mei_csr host;
/* Find the MMIO base for the ME interface */
- res = find_resource(dev, PCI_BASE_ADDRESS_0);
+ res = probe_resource(dev, PCI_BASE_ADDRESS_0);
if (!res || res->base == 0 || res->size == 0) {
printk(BIOS_DEBUG, "ME: MEI resource not present!\n");
return -1;