nb/intel: Use "if (!ptr)" in preference to "if (ptr == NULL)"
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I6d0d945011fa046b974c6f4554cb9fb15e523afb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67578
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/northbridge/intel/gm45/gma.c b/src/northbridge/intel/gm45/gma.c
index 79b366f..7df9106 100644
--- a/src/northbridge/intel/gm45/gma.c
+++ b/src/northbridge/intel/gm45/gma.c
@@ -152,7 +152,7 @@
intel_gma_init_igd_opregion();
gtt_res = probe_resource(dev, PCI_BASE_ADDRESS_0);
- if (gtt_res == NULL)
+ if (!gtt_res)
return;
mmio = res2mmio(gtt_res, 0, 0);
diff --git a/src/northbridge/intel/gm45/northbridge.c b/src/northbridge/intel/gm45/northbridge.c
index f41adf3..1078748 100644
--- a/src/northbridge/intel/gm45/northbridge.c
+++ b/src/northbridge/intel/gm45/northbridge.c
@@ -174,7 +174,7 @@
{
struct device *dev = pcidev_on_root(0, 0);
- if (dev == NULL)
+ if (!dev)
die("could not find pci 00:00.0!\n");
pci_write_config8(dev, D0F0_SMRAM, smram);