Ian Abbott 8e2a589a3f staging: comedi: dt3000: Fix rounding up of timer divisor ... `dt3k_ns_to_timer()` determines the prescaler and divisor to use to produce a desired timing period. It is influenced by a rounding mode and can round the divisor up, down, or to the nearest value. However, the code for rounding up currently does the same as rounding down! Fix ir by using the `DIV_ROUND_UP()` macro to calculate the divisor when rounding up. Also, change the types of the `divider`, `base` and `prescale` variables from `int` to `unsigned int` to avoid mixing signed and unsigned types in the calculations. Also fix a typo in a nearby comment: "improvment" => "improvement". Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20190812120814.21188-1-abbotti@mev.co.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-08-12 16:46:12 +02:00
..
drivers	staging: comedi: dt3000: Fix rounding up of timer divisor	2019-08-12 16:46:12 +02:00
kcomedilib	staging: add missing SPDX lines to Makefile files	2019-04-03 11:10:15 +02:00
comedi.h
comedi_buf.c	staging: comedi: use dma_mmap_coherent for DMA-able buffer mmap	2019-06-26 09:32:13 +08:00
comedi_compat32.c
comedi_compat32.h
comedi_fops.c	staging: comedi: use dma_mmap_coherent for DMA-able buffer mmap	2019-06-26 09:32:13 +08:00
comedi_internal.h
comedi_pci.c
comedi_pci.h
comedi_pcmcia.c
comedi_pcmcia.h
comedi_usb.c
comedi_usb.h
comedidev.h	staging: comedi: ni_mio_common: Fix divide-by-zero for DIO cmdtest	2019-03-18 07:57:58 +01:00
comedilib.h
drivers.c	staging: comedi: Add lockdep_assert_held() calls for dev->attach_lock	2019-04-19 14:33:41 +02:00
Kconfig	staging: comedi: use help instead of ---help--- in Kconfig	2019-04-19 15:01:50 +02:00
Makefile
proc.c
range.c
TODO