Arnd Bergmann 63a4be9393 fbdev: radeon: use ktime_get() for HZ calibration ...

do_gettimeofday() is deprecated and a bit clumsy. This changes
radeon_probe_pll_params() over to using ktime_get() with monotonic
times. There is no need to check for negative values any more
since the monotonic clocksource cannot go backwards, but I'm
adding a check for zero-division in case of a bad clocksource.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

2018-01-04 16:53:49 +01:00

..

ati_ids.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

aty128fb.c

video: fbdev: make fb_videomode const

2017-09-04 16:00:49 +02:00

atyfb_base.c

video: fbdev: aty: make const arrays static, reduces object code size

2017-10-12 18:18:23 +02:00

atyfb.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mach64_accel.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mach64_ct.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mach64_cursor.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mach64_gx.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

radeon_accel.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

radeon_backlight.c

backlight: Remove trivial get_brightness implementations

2014-06-23 13:24:22 +01:00

radeon_base.c

fbdev: radeon: use ktime_get() for HZ calibration

2018-01-04 16:53:49 +01:00

radeon_i2c.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

radeon_monitor.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

radeon_pm.c

Merge tag 'fbdev-v4.15' of git://github.com/bzolnier/linux

2017-11-20 21:50:24 -10:00

radeonfb.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00