[XS] Change in coreboot[main]: soc/mediatek/mt8186/rtc: Remove unused variable "sw"

[Yu-Ping Wu (Code Review)]

Attention is currently required from: Hung-Te Lin, Yidi Lin.

Hello Hung-Te Lin, Yidi Lin,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/85921?usp=email

to look at the new patch set (#2).

Change subject: soc/mediatek/mt8186/rtc: Remove unused variable "sw"
......................................................................

soc/mediatek/mt8186/rtc: Remove unused variable "sw"

The function rtc_get_frequency_meter() already uses the wait_us() macro,
so the stopwatch variable "sw" is not needed.

Change-Id: I7e282b6ce881f4e8f9d5e1c92803fda363fe28d7
Signed-off-by: Yu-Ping Wu 
---
M src/soc/mediatek/mt8186/rtc.c
1 file changed, 0 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/85921/2