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cd2f43a1f7400a74a084094502f70df2e169c6e8
linux/drivers/gpio
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Grygorii Strashko 6075a8b2b6 gpio: davinci: don't create irq_domain in case of unbanked irqs 
The system may crash if:
- there are more than 1 banks
- unbanked irqs are enabled
- someone will call gpio_to_irq() for GPIO from bank2 or above

Hence, fix it by not creating irq_domain if unbanked irqs are enabled
and correct gpio_to_irq_banked() to handle this properly.

Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Sekhar Nori <nsekhar@ti.com>

Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2013-12-26 00:02:12 +05:30
..
devres.c
gpiolib: devres: add missing headers
2013-10-29 18:26:14 -07:00
gpio-74x164.c
gpio: gpio-74x164: Remove redundant of_match_ptr
2013-09-23 12:52:21 +02:00
gpio-adnp.c
gpio: adnp: rename "virq" to "child_irq"
2013-10-16 09:59:10 +02:00
gpio-adp5520.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-adp5588.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-amd8111.c
…
gpio-arizona.c
gpio: arizona: Use the of_node from the Arizona device
2013-10-02 12:50:35 +02:00
gpio-bcm-kona.c
gpio: bcm281xx: Fix return value of bcm_kona_gpio_get()
2013-11-27 15:01:03 +01:00
gpio-bt8xx.c
gpio: bt8xx: remove unnecessary pci_set_drvdata()
2013-09-20 20:43:09 +02:00
gpio-clps711x.c
gpio: clps711x: Remove redundant of_match_ptr
2013-10-02 12:43:25 +02:00
gpio-cs5535.c
gpio: remove use of __devexit
2012-11-28 11:39:59 -08:00
gpio-da9052.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-da9055.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-davinci.c
gpio: davinci: don't create irq_domain in case of unbanked irqs
2013-12-26 00:02:12 +05:30
gpio-em.c
gpio: em: drop references to "virtual" IRQ
2013-10-16 09:59:41 +02:00
gpio-ep93xx.c
gpio: ep93xx: get rid of bogus __raw* accessors
2013-10-16 09:59:54 +02:00
gpio-f7188x.c
gpio: add GPIO support for F71882FG and F71889F
2013-08-30 09:25:52 +02:00
gpio-ge.c
…
gpio-generic.c
GPIO: gpio-generic: remove kfree() from bgpio_remove call
2013-04-11 19:33:54 +02:00
gpio-grgpio.c
gpio: grgpio: Staticize local symbols
2013-06-19 21:40:38 +02:00
gpio-ich.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-intel-mid.c
gpio: intel-mid: drop references to "virtual" IRQ
2013-10-16 09:59:51 +02:00
gpio-iop.c
ARM: plat-iop: pass physical base for GPIO
2013-09-20 23:05:19 +02:00
gpio-it8761e.c
…
gpio-janz-ttl.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-kempld.c
gpio: Fix bit masking in Kontron PLD GPIO driver
2013-08-16 17:56:53 +02:00
gpio-ks8695.c
…
gpio-lpc32xx.c
gpio: lpc32xx: Include linux/of.h header
2013-10-16 13:09:10 +02:00
gpio-lynxpoint.c
Merge tag 'v3.12-rc6' into devel
2013-10-19 23:24:03 +02:00
gpio-max730x.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-max732x.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-max7300.c
gpio: max7300: use devm_kzalloc()
2013-03-27 16:05:11 +01:00
gpio-max7301.c
gpio: max7301: Reverting "Do not force SPI speed when using OF Platform"
2013-08-23 19:44:28 +02:00
gpio-mc9s08dz60.c
…
gpio-mc33880.c
gpio: gpio-mc33880: Remove redundant spi_set_drvdata
2013-09-23 12:53:13 +02:00
gpio-mcp23s08.c
gpio: mcp23s08: rename the device tree property
2013-08-30 09:25:52 +02:00
gpio-ml-ioh.c
gpio-ml-ioh: fix error return code in ioh_gpio_probe()
2013-05-30 19:39:20 +02:00
gpio-mm-lantiq.c
…
gpio-mpc8xxx.c
powerpc/gpio: Fix the wrong GPIO input data on MPC8572/MPC8536
2013-12-03 13:10:48 +01:00
gpio-mpc5200.c
gpio: remove use of __devinit
2012-11-28 11:39:33 -08:00
gpio-msic.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-msm-v1.c
gpio_msm: Fix build error due to missing err.h
2013-07-31 00:34:31 +02:00
gpio-msm-v2.c
gpio: msm: make msm_gpio.summary_irq signed for error handling
2013-11-25 09:03:12 +01:00
gpio-mvebu.c
gpio: mvebu: make mvchip->irqbase signed for error handling
2013-11-25 09:03:12 +01:00
gpio-mxc.c
gpio/mxc: add chained_irq_enter/exit() to mx2_gpio_irq_handler
2013-08-16 15:19:11 +02:00
gpio-mxs.c
gpio: gpio-mxs: Remove unneeded dt checks
2013-11-06 10:51:24 +01:00
gpio-octeon.c
gpio MIPS/OCTEON: Add a driver for OCTEON's on-chip GPIO pins.
2013-08-26 15:33:40 +02:00
gpio-omap.c
gpio/omap: use gpiolib API to mark a GPIO used as an IRQ
2013-10-16 10:06:00 +02:00
gpio-palmas.c
gpio: palmas: add support for TPS80036
2013-09-19 15:31:48 +02:00
gpio-pca953x.c
gpio: pca953x: Don't flip bits on PCA957x GPIO expanders when probing them.
2013-09-23 12:57:11 +02:00
gpio-pcf857x.c
gpio: pcf857x: Add OF support
2013-09-23 20:00:01 +02:00
gpio-pch.c
gpio: Don't override the error code in probe error handling
2013-05-20 20:27:30 +02:00
gpio-pl061.c
gpio: pl061: move irqdomain initialization
2013-11-27 14:13:50 +01:00
gpio-pxa.c
gpio: pxa: remove dead code
2013-07-21 18:14:20 +02:00
gpio-rc5t583.c
gpio: remove use of __devexit
2012-11-28 11:39:59 -08:00
gpio-rcar.c
gpio: rcar: NULL dereference on error in probe()
2013-11-25 09:03:12 +01:00
gpio-rdc321x.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-sa1100.c
ARM: 7841/1: sa1100: remove complex GPIO interface
2013-10-29 11:01:02 +00:00
gpio-samsung.c
Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2013-11-11 17:34:56 +09:00
gpio-sch.c
gpio: Don't override the error code in probe error handling
2013-05-20 20:27:30 +02:00
gpio-sodaville.c
gpio: remove use of __devinit
2012-11-28 11:39:33 -08:00
gpio-spear-spics.c
drivers/gpio: simplify use of devm_ioremap_resource
2013-08-16 17:16:31 +02:00
gpio-sta2x11.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-stmpe.c
gpio: stmpe: drop references to "virtual" IRQ, fix bug
2013-10-16 09:59:53 +02:00
gpio-stp-xway.c
gpio: gpio-stp-xway.c: fix checkpatch error
2013-03-27 16:05:16 +01:00
gpio-sx150x.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-tb10x.c
gpio: tb10x: Set output value before setting direction to output
2013-11-25 09:02:29 +01:00
gpio-tc3589x.c
gpio: tc3589x: drop references to "virtual" IRQ
2013-10-11 19:06:12 +02:00
gpio-tegra.c
gpio: tegra: use new gpio_lock_as_irq() API
2013-10-17 10:51:53 +02:00
gpio-timberdale.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-tnetv107x.c
ARM: davinci: gpio: use gpiolib API instead of inline functions
2013-09-25 04:16:37 +05:30
gpio-tps6586x.c
Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-12-16 18:55:20 -08:00
gpio-tps65910.c
gpio: gpio-tps65910.c: fix checkpatch error
2013-03-27 16:05:18 +01:00
gpio-tps65912.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-ts5500.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-twl4030.c
gpio: twl4030: Fix passing of pdata in the device tree case
2013-11-18 15:33:16 -08:00
gpio-twl6040.c
GPIO: gpio-twl6040: Remove support for legacy (pdata) mode
2013-07-20 21:38:18 +02:00
gpio-tz1090-pdc.c
gpio-tz1090-pdc: add TZ1090 PDC gpio driver
2013-07-20 19:03:48 +02:00
gpio-tz1090.c
gpio-tz1090: convert to use generic irqchip
2013-07-20 19:05:15 +02:00
gpio-ucb1400.c
gpio: ucb1400: Add MODULE_ALIAS
2013-11-25 09:03:13 +01:00
gpio-viperboard.c
gpio: Don't override the error code in probe error handling
2013-05-20 20:27:30 +02:00
gpio-vr41xx.c
gpio: remove use of __devexit
2012-11-28 11:39:59 -08:00
gpio-vx855.c
gpio: vx855: remove unnecessary platform_set_drvdata()
2013-05-30 19:20:21 +02:00
gpio-wm831x.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-wm8350.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-wm8994.c
gpio: use dev_get_platdata()
2013-08-16 15:24:35 +02:00
gpio-xilinx.c
GPIO: xilinx: Use BIT macro
2013-06-17 07:47:33 +02:00
gpiolib-acpi.c
gpiolib / ACPI: allow passing GPIOF_ACTIVE_LOW for GpioInt resources
2013-10-19 23:32:14 +02:00
gpiolib-of.c
Merge tag 'gpio-v3.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
2013-11-12 15:50:46 +09:00
gpiolib.c
gpiolib: change a warning to debug message when failing to get gpio
2013-12-03 13:10:48 +01:00
Kconfig
gpio: introduce GPIO_DAVINCI kconfig option
2013-12-26 00:02:10 +05:30
Makefile
gpio: introduce GPIO_DAVINCI kconfig option
2013-12-26 00:02:10 +05:30