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| author | Michael Ellerman <mpe@ellerman.id.au> | 2020-02-01 21:47:17 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-02-01 21:47:17 +1100 |
| commit | 4c25df5640ae6e4491ee2c50d3f70c1559ef037d (patch) | |
| tree | 9d68b0361918926d7d7b6d78090dcfb942ec4e72 /drivers/rtc/rtc-mc146818-lib.c | |
| parent | 34b5a946a9543ce38d8ad1aacc4362533a813db7 (diff) | |
| parent | 3d7dfd632f9b60cfce069b4da517e6b1a1c3f613 (diff) | |
Merge branch 'topic/user-access-begin' into next
Merge the user_access_begin() series from Christophe. This is based on
a commit from Linus that went into v5.5-rc7.
Diffstat (limited to 'drivers/rtc/rtc-mc146818-lib.c')
| -rw-r--r-- | drivers/rtc/rtc-mc146818-lib.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/rtc/rtc-mc146818-lib.c b/drivers/rtc/rtc-mc146818-lib.c index df2829dd55ad..2ecd8752b088 100644 --- a/drivers/rtc/rtc-mc146818-lib.c +++ b/drivers/rtc/rtc-mc146818-lib.c @@ -172,20 +172,7 @@ int mc146818_set_time(struct rtc_time *time) save_control = CMOS_READ(RTC_CONTROL); CMOS_WRITE((save_control|RTC_SET), RTC_CONTROL); save_freq_select = CMOS_READ(RTC_FREQ_SELECT); - -#ifdef CONFIG_X86 - if ((boot_cpu_data.x86_vendor == X86_VENDOR_AMD && - boot_cpu_data.x86 == 0x17) || - boot_cpu_data.x86_vendor == X86_VENDOR_HYGON) { - CMOS_WRITE((save_freq_select & (~RTC_DIV_RESET2)), - RTC_FREQ_SELECT); - save_freq_select &= ~RTC_DIV_RESET2; - } else - CMOS_WRITE((save_freq_select | RTC_DIV_RESET2), - RTC_FREQ_SELECT); -#else - CMOS_WRITE((save_freq_select | RTC_DIV_RESET2), RTC_FREQ_SELECT); -#endif + CMOS_WRITE((save_freq_select|RTC_DIV_RESET2), RTC_FREQ_SELECT); #ifdef CONFIG_MACH_DECSTATION CMOS_WRITE(real_yrs, RTC_DEC_YEAR); |