It is a logical continuation of previously applied %ptR for struct rtc_time. We have few users of time64_t that would like to print it.
In v2: - drop #ifdef CONFIG_RTC_LIB with time64_to_rtc_time() altogether (Petr, Alexandre) - update default error path message along with test case for it - add Hans' Ack for patch 3 Andy Shevchenko (4): lib/vsprintf: Print time64_t in human readable format ARM: bcm2835: Switch to use %ptT [media] usb: pulse8-cec: Switch to use %ptT usb: host: xhci-tegra: Switch to use %ptT Documentation/core-api/printk-formats.rst | 22 ++++++++-------- drivers/firmware/raspberrypi.c | 12 +++------ drivers/media/usb/pulse8-cec/pulse8-cec.c | 6 +---- drivers/usb/host/xhci-tegra.c | 6 +---- lib/test_printf.c | 13 +++++++--- lib/vsprintf.c | 31 +++++++++++++++++++++-- 6 files changed, 56 insertions(+), 34 deletions(-) -- 2.23.0