Arnaud Ebalard ecbd0b75d8 drivers/rtc/rtc-isl12057.c: fix masking of register values ... commit 5945b28803 upstream. When Intersil ISL12057 support was added by commit 70e123373c ("rtc: Add support for Intersil ISL12057 I2C RTC chip"), two masks for time registers values imported from the device were either wrong or omitted, leading to additional bits from those registers to impact read values: - mask for hour register value when reading it in AM/PM mode. As AM/PM mode is not the usual mode used by the driver, this error would only have an impact on an externally configured RTC hour later read by the driver. - mask for month value. The lack of masking would provide an erroneous value if century bit is set. This patch fixes those two masks. Fixes: 70e123373c ("rtc: Add support for Intersil ISL12057 I2C RTC chip") Signed-off-by: Arnaud Ebalard <arno@natisbad.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Peter Huewe <peter.huewe@infineon.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Thierry Reding <treding@nvidia.com> Cc: Mark Brown <broonie@kernel.org> Cc: Grant Likely <grant.likely@linaro.org> Acked-by: Uwe Kleine-König <uwe@kleine-koenig.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2015-01-16 06:59:29 -08:00
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Kconfig	Merge branch 'akpm' (incoming from Andrew)	2014-01-23 19:11:50 -08:00
Makefile	Merge branch 'akpm' (incoming from Andrew)	2014-01-23 19:11:50 -08:00
class.c	…
hctosys.c	…
interface.c	…
rtc-88pm80x.c	…
rtc-88pm860x.c	…
rtc-ab3100.c	…
rtc-ab8500.c	…
rtc-as3722.c	…
rtc-at32ap700x.c	…
rtc-at91rm9200.c	rtc: rtc-at91rm9200: fix infinite wait for ACKUPD irq	2014-06-26 15:15:37 -04:00
rtc-at91rm9200.h	…
rtc-at91sam9.c	…
rtc-au1xxx.c	…
rtc-bfin.c	…
rtc-bq32k.c	…
rtc-bq4802.c	…
rtc-cmos.c	…
rtc-coh901331.c	…
rtc-core.h	…
rtc-da9052.c	…
rtc-da9055.c	…
rtc-davinci.c	…
rtc-dev.c	…
rtc-dm355evm.c	…
rtc-ds1216.c	…
rtc-ds1286.c	…
rtc-ds1302.c	…
rtc-ds1305.c	…
rtc-ds1307.c	…
rtc-ds1374.c	…
rtc-ds1390.c	…
rtc-ds1511.c	…
rtc-ds1553.c	…
rtc-ds1672.c	…
rtc-ds1742.c	…
rtc-ds2404.c	…
rtc-ds3232.c	…
rtc-ds3234.c	…
rtc-efi.c	…
rtc-em3027.c	…
rtc-ep93xx.c	…
rtc-fm3130.c	…
rtc-generic.c	…
rtc-hid-sensor-time.c	…
rtc-hym8563.c	drivers/rtc/rtc-hym8563.c: set uie_unsupported	2014-06-07 10:28:10 -07:00
rtc-imxdi.c	…
rtc-isl1208.c	…
rtc-isl12022.c	…
rtc-isl12057.c	drivers/rtc/rtc-isl12057.c: fix masking of register values	2015-01-16 06:59:29 -08:00
rtc-jz4740.c	…
rtc-lib.c	…
rtc-lp8788.c	…
rtc-lpc32xx.c	…
rtc-ls1x.c	…
rtc-m41t80.c	…
rtc-m41t93.c	…
rtc-m41t94.c	…
rtc-m48t35.c	…
rtc-m48t59.c	…
rtc-m48t86.c	…
rtc-max6900.c	…
rtc-max6902.c	…
rtc-max8907.c	rtc: max8907: weekday encoding fixes	2014-01-23 16:37:00 -08:00
rtc-max8925.c	…
rtc-max8997.c	…
rtc-max8998.c	…
rtc-max77686.c	…
rtc-mc13xxx.c	…
rtc-moxart.c	…
rtc-mpc5121.c	…
rtc-mrst.c	…
rtc-msm6242.c	…
rtc-mv.c	…
rtc-mxc.c	…
rtc-nuc900.c	…
rtc-omap.c	…
rtc-palmas.c	…
rtc-pcap.c	…
rtc-pcf2123.c	…
rtc-pcf2127.c	…
rtc-pcf8523.c	…
rtc-pcf8563.c	…
rtc-pcf8583.c	…
rtc-pcf50633.c	…
rtc-pl030.c	…
rtc-pl031.c	…
rtc-pm8xxx.c	…
rtc-proc.c	…
rtc-ps3.c	…
rtc-puv3.c	drivers/rtc/rtc-puv3.c: use dev_dbg() instead of dev_debug() for typo issue	2014-07-17 16:21:06 -07:00
rtc-pxa.c	…
rtc-r9701.c	…
rtc-rc5t583.c	…
rtc-rp5c01.c	…
rtc-rs5c313.c	…
rtc-rs5c348.c	…
rtc-rs5c372.c	…
rtc-rv3029c2.c	…
rtc-rx4581.c	…
rtc-rx8025.c	…
rtc-rx8581.c	drivers/rtc/rtc-rx8581.c: add SMBus-only adapters support	2014-01-23 16:37:00 -08:00
rtc-s3c.c	drivers/rtc/rtc-s3c.c: fix incorrect way of save/restore of S3C2410_TICNT for TYPE_S3C64XX	2014-03-04 07:55:48 -08:00
rtc-s3c.h	…
rtc-s5m.c	drivers/rtc/rtc-s5m.c: s5m_rtc_{suspend,resume}() should depend on CONFIG_PM_SLEEP	2014-01-23 16:37:00 -08:00
rtc-s35390a.c	…
rtc-sa1100.c	…
rtc-sh.c	…
rtc-sirfsoc.c	drivers/rtc/rtc-sirfsoc.c: move hardware initilization earlier in probe	2015-01-16 06:59:29 -08:00
rtc-snvs.c	…
rtc-spear.c	…
rtc-starfire.c	…
rtc-stk17ta8.c	…
rtc-stmp3xxx.c	…
rtc-sun4v.c	…
rtc-sunxi.c	…
rtc-sysfs.c	…
rtc-tegra.c	…
rtc-test.c	…
rtc-tile.c	…
rtc-tps6586x.c	…
rtc-tps65910.c	…
rtc-tps80031.c	…
rtc-twl.c	…
rtc-tx4939.c	…
rtc-v3020.c	…
rtc-vr41xx.c	…
rtc-vt8500.c	…
rtc-wm831x.c	…
rtc-wm8350.c	…
rtc-x1205.c	…
systohc.c	…