Change in coreboot[master]: drivers/wifi/generic : fix package_size to align with WLAN driver

[Matt Chen (Code Review)]

Attention is currently required from: Sugnan Prabhu S, Paul Menzel, Kane Chen.
Matt Chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/58951 )

Change subject: drivers/wifi/generic : fix package_size to align with WLAN driver
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Patch Set 4:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/58951/comment/015ef240_351bd944 
PS4, Line 7: drivers/wifi/generic :
> Please remove the space before the colon.

OK, will do.

https://review.coreboot.org/c/coreboot/+/58951/comment/2b4bee15_ae871d2c 
PS4, Line 11: the WLAN driver check
> What WLAN driver is that exactly?

This Intel WiFi driver, where is in kernel drivers/net/wireless/intel/iwlwifi/fw/acpi.c.
The variable  sar->dsar_set_count is always 1 in CB, where WLAN driver expects 3[1].

[1]
#define ACPI_SAR_PROFILE_NUM            4
#define ACPI_EWRD_WIFI_DATA_SIZE_REV2   ((ACPI_SAR_PROFILE_NUM - 1) * \
                                         ACPI_SAR_NUM_CHAINS_REV2 * \
                                         ACPI_SAR_NUM_SUB_BANDS_REV2 + 3)

Then (ACPI_SAR_PROFILE_NUM - 1) is 3.