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linux/drivers/rtc
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John Stultz ac54cd2bd5 RTC: Fix rtc driver ioctl specific shortcutting 
Some RTC drivers enable functionality directly via their ioctl method
instead of using the generic ioctl handling code. With the recent
virtualization of the RTC layer, its now important that the generic
layer always be used.

This patch moved the rtc driver ioctl method call to after the generic
ioctl processing is done. This allows hardware specific features or
ioctls to still function, while relying on the generic code for handling
everything else.

This patch on its own may more obviously break rtc drivers that
implement the alarm irq enablement via their ioctl method instead of
implementing the alarm_irq_eanble method. Those drivers will be fixed
in a following patch. Additionaly, those drivers are already likely to
not be functioning reliably without this patch.

CC: Alessandro Zummo <a.zummo@towertech.it>
CC: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
CC: Thomas Gleixner <tglx@linutronix.de>
Reported-by: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
Tested-by: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
Signed-off-by: John Stultz <john.stultz@linaro.org>
 		2011-02-03 13:02:18 -08:00
..
Kconfig RTC: Remove Kconfig symbol for UIE emulation 2011-01-21 17:38:20 +01:00
Makefile rtc: Add drivers/rtc/rtc-mrst.c 2010-11-11 11:34:27 +01:00
class.c RTC: Prevents a division by zero in kernel code. 2011-02-03 12:59:50 -08:00
hctosys.c rtc/hctosys: only claim the RTC provided the system time if it did 2010-03-12 15:52:28 -08:00
interface.c RTC: Prevents a division by zero in kernel code. 2011-02-03 12:59:50 -08:00
rtc-ab3100.c drivers/rtc/rtc-ab3100.c: add missing platform_set_drvdata() in ab3100_rtc_probe() 2010-09-22 17:22:39 -07:00
rtc-ab8500.c mfd: Align ab8500 with the abx500 interface 2010-10-29 00:29:19 +02:00
rtc-at32ap700x.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-at91rm9200.c
…
rtc-at91sam9.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-au1xxx.c
…
rtc-bfin.c rtc-bfin: add debug markers to suspend/resume paths 2010-10-27 18:03:05 -07:00
rtc-bq32k.c rtc: add driver for BQ32000 I2C RTC 2009-12-16 07:20:00 -08:00
rtc-bq4802.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-cmos.c rtc-cmos: fix suspend/resume 2011-01-13 08:03:12 -08:00
rtc-coh901331.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-core.h
…
rtc-davinci.c davinci: update gfp/slab.h includes 2010-06-28 10:19:19 +10:00
rtc-dev.c RTC: Fix rtc driver ioctl specific shortcutting 2011-02-03 13:02:18 -08:00
rtc-dm355evm.c
…
rtc-ds1216.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-ds1286.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-ds1302.c sh: mach-snapgear: Kill off machtype, consolidate board def. 2010-10-29 19:06:53 +09:00
rtc-ds1305.c rtc: don't use flush_scheduled_work() 2010-12-24 16:00:17 +01:00
rtc-ds1307.c i2c: Constify i2c_client where possible 2011-01-10 22:11:23 +01:00
rtc-ds1374.c rtc: don't use flush_scheduled_work() 2010-12-24 16:00:17 +01:00
rtc-ds1390.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-ds1511.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
rtc-ds1553.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
rtc-ds1672.c
…
rtc-ds1742.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
rtc-ds3232.c rtc: don't use flush_scheduled_work() 2010-12-24 16:00:17 +01:00
rtc-ds3234.c
…
rtc-efi.c
…
rtc-ep93xx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-fm3130.c rtc: fixes and new functionality for fm3130 2010-08-11 08:59:07 -07:00
rtc-generic.c
…
rtc-imxdi.c rtc: driver for the DryIce block found in i.MX25 chips 2010-08-11 08:59:07 -07:00
rtc-isl1208.c rtc-isl1208: use sysfs_{create/remove}_group 2010-05-25 08:07:08 -07:00
rtc-isl12022.c rtc-isl12022: properly handle military hour format 2010-08-11 08:59:08 -07:00
rtc-jz4740.c drivers/rtc/rtc-jz4740.c: add alarm function 2010-10-27 18:03:06 -07:00
rtc-lib.c RTC: Rework RTC code to use timerqueue for events 2010-12-10 22:24:24 -08:00
rtc-lpc32xx.c rtc: rtc-lpc32xx: introduce RTC driver for the LPC32XX SoC 2010-10-27 18:03:05 -07:00
rtc-m41t80.c Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl 2010-10-22 10:52:56 -07:00
rtc-m41t94.c
…
rtc-m48t35.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-m48t59.c rtc/m48t59: use rtc_valid_tm() to check returned tm 2010-08-11 08:59:07 -07:00
rtc-m48t86.c rtc/m48t86: use rtc_valid_tm() to check returned tm 2010-08-11 08:59:07 -07:00
rtc-max6900.c rtc/max6900: use rtc_valid_tm() to check returning tm 2010-08-11 08:59:07 -07:00
rtc-max6902.c rtc: rtc-max6902 - set driver data in max6902_probe() 2011-01-13 08:03:12 -08:00
rtc-max8925.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-max8998.c mfd: Support LP3974 RTC 2011-01-14 12:38:16 +01:00
rtc-mc13xxx.c rtc: Add support for the rtc found in the MC13892 PMIC 2010-10-29 00:30:01 +02:00
rtc-mpc5121.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
rtc-mrst.c x86, mrst: Add explanation for using 1960 as the year offset for vrtc 2010-11-17 13:53:46 +01:00
rtc-msm6242.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-mv.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-mxc.c rtc/rtc-mxc: remove six unused fields 2010-08-11 08:59:06 -07:00
rtc-nuc900.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-10-24 13:41:39 -07:00
rtc-omap.c drivers/rtc/rtc-omap.c: fix a memory leak 2011-01-13 08:03:12 -08:00
rtc-pcap.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-pcf2123.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-pcf8563.c drivers/rtc/rtc-pcf8563.c: remove unused struct 2010-08-11 08:59:06 -07:00
rtc-pcf8583.c rtc: fix driver data issues in several rtc drivers 2009-12-16 07:19:58 -08:00
rtc-pcf50633.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-pl030.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-pl031.c drivers/rtc/rtc-pl031.c: do not mark PL031 IRQ as shared 2010-09-09 18:57:24 -07:00
rtc-proc.c
…
rtc-ps3.c
…
rtc-pxa.c rtc/pxa: remove unnecessary private ops->ioctl() 2010-08-11 08:59:07 -07:00
rtc-r9701.c
…
rtc-rp5c01.c rtc: rp5c01: add NVRAM support 2010-08-11 08:59:08 -07:00
rtc-rs5c313.c rtc: rtc-rs5c313: ctrl_in/outX to __raw_read/writeX conversion. 2010-10-27 15:30:32 +09:00
rtc-rs5c348.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-rs5c372.c rtc: rs5c372: fix buffer size 2010-12-22 19:43:34 -08:00
rtc-rx8025.c rtc: don't use flush_scheduled_work() 2010-12-24 16:00:17 +01:00
rtc-rx8581.c drivers/rtc/rtc-rx8581.c: fix setdatetime 2010-07-27 14:32:06 -07:00
rtc-s3c.c rtc: rtc-s3c: add rtc_valid_tm in s3c_rtc_gettime() 2010-10-27 18:03:06 -07:00
rtc-s35390a.c i2c: Remove all i2c_set_clientdata(client, NULL) in drivers 2010-06-03 11:33:58 +02:00
rtc-sa1100.c ARM: 6455/2: Better use of the RTC framework for sa11xx. 2010-12-21 14:53:43 +00:00
rtc-sh.c rtc: rtc-sh - fix a memory leak 2010-11-08 15:08:42 +09:00
rtc-starfire.c
…
rtc-stk17ta8.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
rtc-stmp3xxx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-sun4v.c
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rtc-sysfs.c rtc/hctosys: only claim the RTC provided the system time if it did 2010-03-12 15:52:28 -08:00
rtc-test.c
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rtc-twl.c rtc-twl: Storage class should be before const qualifier 2010-03-06 11:26:47 -08:00
rtc-tx4939.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
rtc-v3020.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rtc-vr41xx.c rtc-vr41xx: use resource_size() 2009-12-16 07:20:00 -08:00
rtc-wm831x.c rtc: use genirq directly in rtc-wm831x 2010-05-25 08:07:08 -07:00
rtc-wm8350.c rtc: Suppress duplicate enable/disable of WM8350 update interrupt 2010-03-07 22:16:56 +01:00
rtc-x1205.c rtc-x1205: unconditionally set date when setting clock 2009-12-16 07:20:00 -08:00