linux/drivers/serial, branch v2.6.20

[ARM] Fix AMBA serial drivers for non-first serial ports

2007-01-24T11:59:57Z

Using console=ttyAM1 or console=ttyAMA1 resulted in an oops during boot due to trying to drive the console before that port had been registered. Fix this by checking whether the port is present before allowing console setup to proceed. Signed-off-by: Russell King

[ARM] 4088/1: AT91: Unbalanced IRQ in serial driver suspend/resume

2007-01-24T11:59:55Z

This patch fixes the unbalanced calls to enable_irq_wake() and disable_irq_wake() in the AT91 (and AVR32) serial driver. It should resolve these kernel messages: Unbalanced IRQ x wake disable BUG: warning at kernel/irq/manage.c:167/set_irq_wake() Original patch from Marc Pignat. Signed-off-by: Andrew Victor Signed-off-by: Russell King

[ARM] 4086/1: AT91: Whitespace cleanup

2007-01-24T11:59:55Z

A couple of whitespace cleanups, mainly in the AT91 header files. Signed-off-by: Andrew Victor Signed-off-by: Russell King

[PATCH] x86-64: modpost add more symbols to whitelist pattern2

2007-01-11T00:52:44Z

o MODPOST generates warning for i386 if compiled with CONFIG_RELOCATABLE=y and serial console support is enabled. o Serial console setup function, serial8250_console_setup(), is a non __init function and it calls functions which are of type __init(). (uart_parse_options() and uart_set_options()). Assuming, setup will be called during init time, changing serial8250_console_setup() to __init. o Adding one more pattern to modpost whitelist. Console drivers might have *_console structures containing references to setup functions which can be of __init type. Don't generate warnings for those. WARNING: vmlinux - Section mismatch: reference to .init.text: from .data between 'serial8250_console' (at offset 0xc05a33d8) and 'serial8250_reg' Signed-off-by: Vivek Goyal Signed-off-by: Andi Kleen Cc: "Eric W. Biederman" Cc: Andi Kleen Signed-off-by: Andrew Morton

[POWERPC] Fix mpc52xx serial driver to work for arch/ppc again

2007-01-09T06:03:02Z

The mpc52xx_uart_of_enumerate() function was added when adding 52xx support to arch/powerpc, but it must not be called for arch/ppc. Signed-off-by: Grant Likely Signed-off-by: Paul Mackerras

[SPARC64]: Fix of_iounmap() region release.

2006-12-31T22:06:05Z

We need to pass in the resource otherwise we cannot release the region properly. We must know whether it is an I/O or MEM resource. Spotted by Eric Brower. Signed-off-by: David S. Miller

[PATCH] serial/uartlite: Only enable port if request_port succeeded

2006-12-22T17:58:48Z

The uartlite driver used to always enable the port even if request_port failed causing havoc. This patch fixes it. Signed-off-by: Peter Korsgaard Signed-off-by: Linus Torvalds

[PATCH] Add support for Korenix 16C950-based PCI cards

2006-12-13T17:18:11Z

This adds initial support to 8250-pci for the Korenix Jetcard PCI serial cards. The JC12xx cards are standard RS232-based serial cards utilising the Oxford 16C950 device. The JC14xx are RS422/RS485-based cards, but in order for these to be supported natively, we will need additional tweaks to the 8250 layers so we can specify some values for the 950's registers. Hence, these two entries are commented out. Signed-off-by: Russell King Signed-off-by: Linus Torvalds

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

2006-12-13T02:51:51Z

* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: Fix inotify maintainers entry Fix typo in new debug options. Jon needs a new shift key. fs: Convert kmalloc() + memset() to kzalloc() in fs/. configfs.h: Remove dead macro definitions. kconfig: Standardize "depends" -> "depends on" in Kconfig files e100: replace kmalloc with kcalloc um: replace kmalloc+memset with kzalloc fix typo in net/ipv4/ip_fragment.c include/linux/compiler.h: reject gcc 3 < gcc 3.2 Kconfig: fix spelling error in config KALLSYMS help text Remove duplicate "have to" in comment Fix small typo in drivers/serial/icom.c Use consistent casing in help message EXT{2,3,4}_FS: remove outdated part of the help text

kconfig: Standardize "depends" -> "depends on" in Kconfig files

2006-12-12T19:04:19Z

Standardize the miniscule percentage of occurrences of "depends" in Kconfig files to "depends on", and update kconfig-language.txt to reflect that. Signed-off-by: Robert P. J. Day Signed-off-by: Adrian Bunk