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

[Yu-Ping Wu (Code Review)]

Yu-Ping Wu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/85921?usp=email )

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 
---
A .tmpconfig.lintOWrINL
M src/soc/mediatek/mt8186/rtc.c
2 files changed, 0 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/85921/1

diff --git a/.tmpconfig.lintOWrINL b/.tmpconfig.lintOWrINL
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/.tmpconfig.lintOWrINL
diff --git a/src/soc/mediatek/mt8186/rtc.c b/src/soc/mediatek/mt8186/rtc.c
index 056c65c..7bf5bc8 100644
--- a/src/soc/mediatek/mt8186/rtc.c
+++ b/src/soc/mediatek/mt8186/rtc.c
@@ -77,7 +77,6 @@
 {
    u16 bbpu, osc32con;
    u16 fqmtr_busy, fqmtr_data, fqmtr_rst, fqmtr_tcksel;
-	struct stopwatch sw;

rtc_read(RTC_BBPU, &bbpu);
    rtc_write(RTC_BBPU, bbpu | RTC_BBPU_KEY | RTC_BBPU_RELOAD);
@@ -120,7 +119,6 @@
    rtc_write(PMIC_RG_FQMTR_CON0, fqmtr_tcksel | PMIC_FQMTR_CON0_FQMTR_EN);
    udelay(100);

-	stopwatch_init_usecs_expire(&sw, FQMTR_TIMEOUT_US);
    /* FQMTR read until ready */
    if (!wait_us(FQMTR_TIMEOUT_US,
    	     rtc_read(PMIC_RG_FQMTR_CON0, &fqmtr_busy) == 0 &&