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be01891e46
linux/drivers/net/irda
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Robert Jarzmik be01891e46 net: irda: pxaficp_ir: use sched_clock() for time management 
Instead of using directly the OS timer through direct register access,
use the standard sched_clock(), which will end up in OSCR reading
anyway.

This is a first step for direct access register removal and machine
specific code removal from this driver.

This commit changes the behavior, as previously the minimum turnaround
time was counted in 76ns steps, while with this patch it is counted in
microsecond steps. The strictly equal formula would have been :
	    while ((sched_clock() - si->last_clk) * 76 < mtt)

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-28 22:32:48 -07:00
..
act200l-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
actisys-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
ali-ircc.c irda: ali-ircc: Fix deadlock in ali_ircc_sir_change_speed() 2015-09-11 16:18:33 -07:00
ali-ircc.h irda: ali-ircc: Replace timeval with ktime_t 2015-01-11 21:39:40 -05:00
au1k_ir.c irda: Removed all unused timeval variables 2015-01-11 21:39:40 -05:00
bfin_sir.c irda: remove deprecated IRQF_DISABLED 2013-10-07 15:53:52 -04:00
bfin_sir.h
donauboe.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
donauboe.h
esi-sir.c irda: Fix FSF address in file headers 2013-12-06 12:37:55 -05:00
girbil-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
irda-usb.c irda: irda-usb: use msecs_to_jiffies for conversions 2015-05-25 17:39:21 -04:00
irda-usb.h irda: irda-usb: Replace timeval with ktime_t 2015-01-11 21:39:40 -05:00
irtty-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
irtty-sir.h
Kconfig drivers/net/irda/Kconfig: Let SH_IRDA depend on HAS_IOMEM 2014-10-03 15:52:04 -07:00
kingsun-sir.c irda: Removed all unused timeval variables 2015-01-11 21:39:40 -05:00
ks959-sir.c irda: Removed all unused timeval variables 2015-01-11 21:39:40 -05:00
ksdazzle-sir.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
litelink-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
ma600-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
Makefile net: irda: ep7211-sir: Remove driver 2014-02-06 19:54:48 -08:00
mcp2120-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
mcs7780.c irda: Removed all unused timeval variables 2015-01-11 21:39:40 -05:00
mcs7780.h irda: Removed all unused timeval variables 2015-01-11 21:39:40 -05:00
nsc-ircc.c irda: nsc-ircc: Replace timeval with ktime_t 2015-01-11 21:39:40 -05:00
nsc-ircc.h irda: nsc-ircc: Replace timeval with ktime_t 2015-01-11 21:39:40 -05:00
old_belkin-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
pxaficp_ir.c net: irda: pxaficp_ir: use sched_clock() for time management 2015-09-28 22:32:48 -07:00
sa1100_ir.c arm: sa1100: move irda header to linux/platform_data 2014-12-30 18:44:07 -05:00
sh_irda.c irda: sh_irda: use devm_request_irq() 2014-01-09 22:57:13 -05:00
sh_sir.c irda: sh_sir: Use cpufreq_for_each_valid_entry macro for iteration 2014-04-30 00:06:54 +02:00
sir_dev.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
sir_dongle.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
sir-dev.h irda: Remove extern from function prototypes 2013-09-24 12:54:17 -07:00
smsc-ircc2.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
smsc-ircc2.h irda: Fix FSF address in file headers 2013-12-06 12:37:55 -05:00
smsc-sio.h
stir4200.c irda: stir4200: Replace timeval with ktime_t 2015-01-11 21:39:40 -05:00
tekram-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
toim3232-sir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
via-ircc.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
via-ircc.h irda: Removed all unused timeval variables 2015-01-11 21:39:40 -05:00
vlsi_ir.c irda: vlsi_ir: Replace timeval with ktime_t 2015-01-11 21:39:40 -05:00
vlsi_ir.h irda: vlsi_ir: Replace timeval with ktime_t 2015-01-11 21:39:40 -05:00
w83977af_ir.c irda: Convert IRDA_DEBUG to pr_debug 2014-11-12 13:56:41 -05:00
w83977af_ir.h
w83977af.h