[S] Change in coreboot[master]: device/pciexp_device.c: Do not enable common clock if already active

[Subrata Banik (Code Review)]

Attention is currently required from: Paul Menzel, Werner Zeh.

Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/73310 )

Change subject: device/pciexp_device.c: Do not enable common clock if already active
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Patch Set 1: Code-Review+1

(1 comment)

File src/device/pciexp_device.c:

https://review.coreboot.org/c/coreboot/+/73310/comment/0cca54fa_28b60444 
PS1, Line 205: 		printk(BIOS_INFO, "Common Clock Configuration already enabled\n");
> Maybe:
>
> PCIe: Common Clock Configuration already enabled, so skip it

can we move this into a helper function and just make a call from here ?