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linux-next/drivers/staging/comedi
Arnd Bergmann 70db384cd6 staging: comedi: avoid using timeval
Comedi uses 32-bit seconds for its timestamps, on both 32-bit and
64-bit machines. For all I can tell, this was originally meant as
a 'timespec', which would overflow in 2038 because of the use of
a signed 'long' on 32-bit machines, but it is now used as an
array of two unsigned 'lsampl_t' values in comedilib, which will
only overflow in 2106, on both 32-bit and 64-bit machines.

In an effort to get rid of all uses of 'struct timeval' in the kernel,
this replaces the internal code with a call to ktime_get_real_ts64()
and a comment at the location of the conversion.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-06-17 21:14:34 -07:00
..
drivers Staging: comedi: dt2817: Coding style issue fixed. 2016-06-17 21:14:34 -07:00
kcomedilib staging: comedi: kcomedilib: Fixed coding style issue 2015-09-12 18:24:38 -07:00
comedi_buf.c Staging: comedi: comedi_buf: Replace 'unsigned' with 'unsigned int' 2016-03-28 07:30:36 -07:00
comedi_compat32.c
comedi_compat32.h
comedi_fops.c staging: comedi: avoid using timeval 2016-06-17 21:14:34 -07:00
comedi_internal.h staging: comedi: add new comedi_buf_write_n_available() 2015-10-13 10:28:40 -07:00
comedi_pci.c staging: comedi: comedi_pci.c: Fix kernel-doc Return tags 2015-10-02 11:43:21 +02:00
comedi_pci.h
comedi_pcmcia.c staging: comedi: comedi_pcmcia.c: improve function documentation 2015-10-02 11:43:21 +02:00
comedi_pcmcia.h STAGING: COMEDI: Wrap line over 80 characters 2016-02-07 18:38:37 -08:00
comedi_usb.c staging: comedi: comedi_usb.c: improve function documentation 2015-10-02 11:43:21 +02:00
comedi_usb.h
comedi.h staging:comedi:Use unsigned int instead of unsigned 2016-06-17 20:43:07 -07:00
comedidev.h Staging: comedi: Fix 'unsigned' warning style 2016-03-29 12:45:23 -07:00
comedilib.h staging: comedi: comedilib.h: Coding style warning fix for block comments 2015-12-21 16:01:12 -08:00
drivers.c staging: comedi: drivers: fix possible bug in comedi_handle_events() 2016-03-30 21:04:53 -07:00
Kconfig staging: comedi: adv_pci_dio: separate out PCI-1760 support 2015-12-18 14:54:24 -08:00
Makefile
proc.c
range.c
TODO comedi: note a coverity discovered hole that needs fixing 2016-03-05 14:56:55 -08:00