[coreboot-gerrit] Change in coreboot[master]: soc/intel/{cannonlake, skylake}: Fix klocwork issue
Subrata Banik (Code Review)
gerrit at coreboot.org
Tue Sep 5 15:17:24 CEST 2017
Subrata Banik has uploaded this change for review. ( https://review.coreboot.org/21404
Change subject: soc/intel/{cannonlake,skylake}: Fix klocwork issue
......................................................................
soc/intel/{cannonlake,skylake}: Fix klocwork issue
This patch fixes klocwork bug due to recent memmap.c
implementation.
Change-Id: I4c74ca410d1a0ba48634ec9928a0d9d1cc20e27a
Signed-off-by: Subrata Banik <subrata.banik at intel.com>
---
M src/soc/intel/cannonlake/memmap.c
M src/soc/intel/skylake/memmap.c
2 files changed, 4 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/04/21404/1
diff --git a/src/soc/intel/cannonlake/memmap.c b/src/soc/intel/cannonlake/memmap.c
index 8f842c0..29f25f2 100644
--- a/src/soc/intel/cannonlake/memmap.c
+++ b/src/soc/intel/cannonlake/memmap.c
@@ -91,6 +91,8 @@
size_t imr_size;
dev = dev_find_slot(0, PCI_DEVFN(SA_DEV_SLOT_IGD, 0));
+ if (!dev)
+ die("ERROR - device not found!");
/* Read TOLUD from Host Bridge offset */
dram_base = sa_get_tolud_base();
diff --git a/src/soc/intel/skylake/memmap.c b/src/soc/intel/skylake/memmap.c
index 229afa7..6c64073 100644
--- a/src/soc/intel/skylake/memmap.c
+++ b/src/soc/intel/skylake/memmap.c
@@ -142,6 +142,8 @@
size_t prmrr_size;
dev = dev_find_slot(0, PCI_DEVFN(SA_DEV_SLOT_IGD, 0));
+ if (!dev)
+ die("ERROR - device not found!");
/* Read TOLUD from Host Bridge offset */
dram_base = sa_get_tolud_base();
@@ -160,7 +162,6 @@
if (IS_ENABLED(CONFIG_SA_ENABLE_DPR))
dram_base -= sa_get_dpr_size();
- dev = dev_find_slot(0, PCI_DEVFN(SA_DEV_SLOT_ROOT, 0));
config = dev->chip_info;
if (IS_ENABLED(CONFIG_PLATFORM_USES_FSP1_1))
prmrr_size = 1*MiB;
--
To view, visit https://review.coreboot.org/21404
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I4c74ca410d1a0ba48634ec9928a0d9d1cc20e27a
Gerrit-Change-Number: 21404
Gerrit-PatchSet: 1
Gerrit-Owner: Subrata Banik <subrata.banik at intel.com>
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