Atsushi Nemoto ba4f3e47cb rtc-ds1511: fix races around device registration ... - Call dev_set_drvdata before rtc device creation. - Use its own spinlock instead of rtc->irq_lock. Because pdata->rtc must be initialized to use the irq_lock (pdata->rtc->irq_lock). There is a small window which rtc methods can be called before pdata->rtc is initialized. And there is no need use the irq_lock to protect hardware registers. The driver's own spinlock shoule be enough. - Check pdata->rtc before calling rtc_update_irq. - Use {alarm,update}_irq_enable and remove ioctl routine. - Use devres APIs and simplify error/remove path. These fixes are ported from ds1553 driver and just compile-tested only. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Cc: Andrew Sharp <andy.sharp@lsi.com> Cc: Thomas Hommel <thomas.hommel@gefanuc.com> Cc: David Brownell <david-b@pacbell.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2009-12-16 07:19:59 -08:00
..
class.c	rtc: struct device: replace bus_id with dev_name(), dev_set_name()	2009-01-06 15:59:23 -08:00
hctosys.c	rtc_hctosys expects RTCs in UTC (doc)	2007-11-14 18:45:36 -08:00
interface.c	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
Kconfig	rtc: Add twl6030 RTC support	2009-12-14 00:26:08 +01:00
Makefile	mfd: Rename twl4030* driver files to enable re-use	2009-12-13 20:05:51 +01:00
rtc-ab3100.c	rtc: AB3100 RTC support	2009-09-17 09:47:24 +02:00
rtc-at32ap700x.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-at91rm9200.c	rtc: at91rm9200 fixes	2009-09-23 07:39:46 -07:00
rtc-at91sam9.c	rtc: struct device - replace bus_id with dev_name(), dev_set_name()	2009-03-24 16:38:22 -07:00
rtc-au1xxx.c	rtc: t reaches -1, tested 0	2009-02-11 14:25:36 -08:00
rtc-bfin.c	rtc-bfin: do not share RTC IRQ	2009-09-23 07:39:45 -07:00
rtc-bq4802.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-cmos.c	rtc-cmos: convert RTC_AIE/RTC_UIE to rtc irq API	2009-12-16 07:19:58 -08:00
rtc-coh901331.c	ARM: 5787/1: U300 COH 901 331 fixes	2009-11-16 16:15:49 +00:00
rtc-core.h
rtc-dev.c	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
rtc-dm355evm.c	rtc: rtc-dm355evm driver	2009-02-05 12:56:46 -08:00
rtc-ds1216.c	rtc: rtc-ds1216 fixes	2009-01-06 15:59:25 -08:00
rtc-ds1286.c	rtc: rtc-ds1286 and rtc-m48t35 need <linux/io.h>	2008-10-16 11:32:38 -07:00
rtc-ds1302.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-ds1305.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-ds1307.c	drivers/rtc: correct error-handling code	2009-09-23 07:39:45 -07:00
rtc-ds1374.c	rtc: ds1374, fix lock imbalance	2009-07-06 13:57:03 -07:00
rtc-ds1390.c	spi: prefix modalias with "spi:"	2009-09-23 07:39:43 -07:00
rtc-ds1511.c	rtc-ds1511: fix races around device registration	2009-12-16 07:19:59 -08:00
rtc-ds1553.c	rtc-ds1553: drop IRQF_SHARED	2009-06-18 13:03:43 -07:00
rtc-ds1672.c	rtc: use set_mmss when set_time is not available	2009-01-06 15:59:25 -08:00
rtc-ds1742.c	rtc: rtc-ds1742 nvram attribute fix	2009-06-18 13:03:43 -07:00
rtc-ds3234.c	spi: prefix modalias with "spi:"	2009-09-23 07:39:43 -07:00
rtc-efi.c	rtc: add platform driver for EFI	2009-04-01 08:59:24 -07:00
rtc-ep93xx.c	drivers/rtc: introduce missing kfree	2009-09-23 07:39:45 -07:00
rtc-fm3130.c	drivers/rtc/: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
rtc-generic.c	parisc: rtc: Rename rtc-parisc to rtc-generic	2009-04-02 01:05:31 +00:00
rtc-isl1208.c	rtc: rtc-isl1208: reject invalid dates	2008-12-23 15:58:21 -08:00
rtc-lib.c	rtc: convert LEAP_YEAR into an inline	2009-04-01 08:59:24 -07:00
rtc-m41t80.c	rtc: add m41t62 support to rtc-m41t80 driver	2009-04-02 19:04:51 -07:00
rtc-m41t94.c	spi: prefix modalias with "spi:"	2009-09-23 07:39:43 -07:00
rtc-m48t35.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-m48t59.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-m48t86.c	drivers/rtc/: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
rtc-max6900.c	rtc: fix missing id_table in rtc-ds1672 and rtc-max6900 drivers	2008-12-10 08:01:52 -08:00
rtc-max6902.c	spi: prefix modalias with "spi:"	2009-09-23 07:39:43 -07:00
rtc-msm6242.c	rtc: Add an RTC driver for the Oki MSM6242	2009-12-04 21:22:34 +01:00
rtc-mv.c	[ARM] Kirkwood: fail the probe if internal RTC does not work	2009-03-24 09:11:39 -04:00
rtc-mxc.c	rtc: add driver for MXC's internal RTC module	2009-09-23 07:39:45 -07:00
rtc-omap.c	trivial: remove unnecessary semicolons	2009-09-21 15:14:58 +02:00
rtc-pcap.c	rtc: driver for PCAP2 PMIC	2009-09-23 07:39:45 -07:00
rtc-pcf2123.c	rtc-philips-pcf2123-rtc-spi-driver-updates	2009-09-23 07:39:45 -07:00
rtc-pcf8563.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-pcf8583.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-pcf50633.c	mfd: Fix memleak in pcf50633_client_dev_register	2009-12-13 19:21:17 +01:00
rtc-pl030.c	[ARM] 5544/1: Trust PrimeCell resource sizes	2009-06-11 15:36:56 +01:00
rtc-pl031.c	[ARM] 5544/1: Trust PrimeCell resource sizes	2009-06-11 15:36:56 +01:00
rtc-proc.c	proc 2/2: remove struct proc_dir_entry::owner	2009-03-31 01:14:44 +04:00
rtc-ps3.c	powerpc/ps3: Add rtc-ps3	2009-04-02 01:05:32 +00:00
rtc-pxa.c	const: constify remaining dev_pm_ops	2009-12-15 08:53:25 -08:00
rtc-r9701.c	spi: prefix modalias with "spi:"	2009-09-23 07:39:43 -07:00
rtc-rp5c01.c	rtc: Add an RTC driver for the Ricoh RP5C01	2009-12-04 21:22:35 +01:00
rtc-rs5c313.c	drivers/rtc/: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
rtc-rs5c348.c	spi: prefix modalias with "spi:"	2009-09-23 07:39:43 -07:00
rtc-rs5c372.c	drivers/rtc/: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
rtc-rx8025.c	rtc: add stand-alone driver for RX8025 chip	2009-06-18 13:03:43 -07:00
rtc-rx8581.c	rtc: basic implementation of Epson RX-8581 I2C Real Time Clock	2008-11-12 17:17:18 -08:00
rtc-s3c.c	rtc: move power of 2 periodic frequency check down into drivers	2009-01-06 15:59:24 -08:00
rtc-s35390a.c	drivers/rtc/: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
rtc-sa1100.c	const: constify remaining dev_pm_ops	2009-12-15 08:53:25 -08:00
rtc-sh.c	const: constify remaining dev_pm_ops	2009-12-15 08:53:25 -08:00
rtc-starfire.c	rtc: rtc-starfire fixes	2008-11-21 01:24:38 -08:00
rtc-stk17ta8.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-stmp3xxx.c	rtc: add Freescale stmp37xx/378x driver	2009-09-23 07:39:45 -07:00
rtc-sun4v.c	rtc: rtc-sun4v fixes, revised	2008-11-14 16:37:54 -08:00
rtc-sysfs.c	rtc: add boot_timesource sysfs attribute	2009-09-23 07:39:46 -07:00
rtc-test.c	rtc: make rtc_update_irq callable with irqs enabled	2009-06-19 16:46:05 -07:00
rtc-twl.c	rtc: Add twl6030 RTC support	2009-12-14 00:26:08 +01:00
rtc-tx4939.c	rtc-tx4939: drop IRQF_SHARED	2009-06-18 13:03:43 -07:00
rtc-v3020.c	rtc: fix driver data issues in several rtc drivers	2009-12-16 07:19:58 -08:00
rtc-vr41xx.c	rtc-vr41xx: fix do_div() warning	2009-11-12 07:25:58 -08:00
rtc-wm831x.c	const: constify remaining dev_pm_ops	2009-12-15 08:53:25 -08:00
rtc-wm8350.c	mfd: Mask and unmask wm8350 IRQs on request and free	2009-12-13 19:21:40 +01:00
rtc-x1205.c	rtc-x1205: reset clock to sane state after power failure	2009-12-01 16:32:20 -08:00