[coreboot-gerrit] Change in coreboot[master]: soc/intel/tigerlake: Fix stale device pointer usage

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/39405 )

Change subject: soc/intel/tigerlake: Fix stale device pointer usage
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soc/intel/tigerlake: Fix stale device pointer usage

TEST=Build the mainboard.

Signed-off-by: Karthikeyan Ramasubramanian 
Change-Id: I43cccd32589d75a9b0c7e60f8c82b19bbe6b69a7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39405
Tested-by: build bot (Jenkins) 
Reviewed-by: Caveh Jalali 
Reviewed-by: Furquan Shaikh 
Reviewed-by: Nick Vaccaro 
Reviewed-by: Aamir Bohra 
---
M src/soc/intel/tigerlake/fsp_params_jsl.c
1 file changed, 5 insertions(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Furquan Shaikh: Looks good to me, approved
  Aamir Bohra: Looks good to me, approved
  Nick Vaccaro: Looks good to me, approved
  Caveh Jalali: Looks good to me, but someone else must approve

diff --git a/src/soc/intel/tigerlake/fsp_params_jsl.c b/src/soc/intel/tigerlake/fsp_params_jsl.c
index 6cb3b67..96aa7ba 100644
--- a/src/soc/intel/tigerlake/fsp_params_jsl.c
+++ b/src/soc/intel/tigerlake/fsp_params_jsl.c
@@ -143,7 +143,11 @@
    }

/* SDCard related configuration */
-	params->ScsSdCardEnabled = pcidev_path_on_root(PCH_DEVFN_SDCARD) ? dev->enabled : 0;
+	dev = pcidev_path_on_root(PCH_DEVFN_SDCARD);
+	if (!dev)
+		params->ScsSdCardEnabled = 0;
+	else
+		params->ScsSdCardEnabled = dev->enabled;

params->Device4Enable = config->Device4Enable;