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ce5640330b
kernel-ark/drivers/i2c/busses
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Rene Herman ce5640330b i2c-pca-isa: Don't grab arbitrary resources 
Grabbing ISA bus resources without anything or anyone telling us we
should can break boot on randconfig/allyesconfig builds by keeping
resources that are in fact owned by different hardware busy and does
as reported by Ingo Molnar.

Generally it's also dangerous to just poke at random I/O ports and
especially those in the range where other old easily confused ISA
hardware might live.

For this specialized I2C bus driver, insist that the user specifies
the resources before grabbing them.

The^WA user of this driver is a one time

echo "options i2c-pca-isa base=0x330 irq=10" >> /etc/modprobe.conf

away from the old behaviour.

Signed-off-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-10-14 17:30:03 +02:00
..
i2c-acorn.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
i2c-ali15x3.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-ali1535.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-ali1563.c i2c: Check for ACPI resource conflicts 2008-07-14 22:38:33 +02:00
i2c-amd756-s4882.c i2c: Fix oops on bus multiplexer driver loading 2008-08-10 22:56:15 +02:00
i2c-amd756.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-amd8111.c i2c: Check for ACPI resource conflicts 2008-07-14 22:38:33 +02:00
i2c-at91.c removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
i2c-au1550.c i2c-au1550: Fix PM support 2008-07-14 22:38:34 +02:00
i2c-bfin-twi.c i2c: Blackfin I2C Driver: Functional power management support 2008-07-28 12:41:03 +01:00
i2c-cpm.c i2c: Let bus drivers add SPD to their class 2008-07-14 22:38:29 +02:00
i2c-davinci.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
i2c-elektor.c i2c-algo-pcf: Drop unused struct members 2008-07-14 22:38:31 +02:00
i2c-gpio.c i2c: i2c_gpio: keep probe resident for hotplugged devices. 2008-07-28 12:40:44 +01:00
i2c-hydra.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-i801.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-ibm_iic.c i2c-ibm_iic: Register child nodes 2008-07-14 22:38:36 +02:00
i2c-ibm_iic.h i2c-ibm_iic: Whitespace cleanup 2008-01-27 18:14:45 +01:00
i2c-iop3xx.c i2c: Let bus drivers add SPD to their class 2008-07-14 22:38:29 +02:00
i2c-iop3xx.h
i2c-isch.c i2c: Check for ACPI resource conflicts 2008-07-14 22:38:33 +02:00
i2c-ixp2000.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
i2c-mpc.c Merge commit 'origin/master' 2008-07-16 11:07:59 +10:00
i2c-mv64xxx.c i2c: Let bus drivers add SPD to their class 2008-07-14 22:38:29 +02:00
i2c-nforce2-s4985.c i2c: Fix oops on bus multiplexer driver loading 2008-08-10 22:56:15 +02:00
i2c-nforce2.c i2c: Check for ACPI resource conflicts 2008-07-14 22:38:33 +02:00
i2c-ocores.c i2c-ocores: basic PM support 2008-07-14 22:38:33 +02:00
i2c-omap.c i2c: Fix platform driver hotplug/coldplug 2008-04-22 22:16:49 +02:00
i2c-parport-light.c Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
i2c-parport.c Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
i2c-parport.h
i2c-pasemi.c i2c: Let bus drivers add SPD to their class 2008-07-14 22:38:29 +02:00
i2c-pca-isa.c i2c-pca-isa: Don't grab arbitrary resources 2008-10-14 17:30:03 +02:00
i2c-pca-platform.c i2c-pca-platform: Fix error code 2008-07-14 22:38:26 +02:00
i2c-piix4.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-pmcmsp.c i2c: Let bus drivers add SPD to their class 2008-07-14 22:38:29 +02:00
i2c-pnx.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
i2c-powermac.c i2c-powermac: Fix section for probe and remove functions 2008-09-24 13:39:21 +02:00
i2c-pxa.c [ARM] pxa: move i2c register and bit definitions into i2c-pxa.c 2008-10-07 19:12:55 +01:00
i2c-s3c2410.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
i2c-sh7760.c i2c: Renesas SH7760 I2C master driver 2008-04-22 22:16:47 +02:00
i2c-sh_mobile.c i2c: fix i2c-sh_mobile timing issues 2008-09-05 14:54:13 +09:00
i2c-sibyte.c i2c-sibyte: SWARM I2C board initialization 2008-07-14 22:38:33 +02:00
i2c-simtec.c i2c: Fix platform driver hotplug/coldplug 2008-04-22 22:16:49 +02:00
i2c-sis96x.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-sis630.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-sis5595.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-stub.c i2c: Let bus drivers add SPD to their class 2008-07-14 22:38:29 +02:00
i2c-taos-evm.c i2c: Consistently reject unsupported transactions 2008-07-14 22:38:25 +02:00
i2c-tiny-usb.c i2c-tiny-usb: New VID/PID pair 2008-04-11 12:07:05 +02:00
i2c-versatile.c i2c: Fix platform driver hotplug/coldplug 2008-04-22 22:16:49 +02:00
i2c-via.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-viapro.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
i2c-voodoo3.c i2c: Drop stray references to lm_sensors 2008-07-14 22:38:34 +02:00
Kconfig i2c: Add support for I2C bus on Freescale CPM1/CPM2 controllers 2008-07-14 22:38:27 +02:00
Makefile i2c: Add support for I2C bus on Freescale CPM1/CPM2 controllers 2008-07-14 22:38:27 +02:00
scx200_acb.c i2c: Let bus drivers add SPD to their class 2008-07-14 22:38:29 +02:00
scx200_i2c.c