linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2014-06-19	devres: remove devm_request_and_ioremap()	Jingoo Han	1	-3/+3
	devm_request_and_ioremap() was obsoleted by the commit 7509657 ("lib: devres: Introduce devm_ioremap_resource()") and has been deprecated for a long time. So, let's remove this function. In addition, all usages of devm_request_and_ioremap() are also removed. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-05-24	bus: add Broadcom GISB bus arbiter timeout/error handler	Florian Fainelli	1	-0/+289
	This patch adds support for the Broadcom GISB arbiter bus timeout/error handler. GISB is a proprietary bus used by Broadcom Set Top Box System-on-a-chip devices (BCM7xxx) which allows multiple masters and clients to be interfaced with each other. The bus arbiter offers support for generating two interrupts towards the host CPU, thus allowing us to "catch" clock gated masters, or masters being volontarily blocked for powersaving purposes, or do general system troubleshooting. We also register a hook with the ARM fault exception handling to allow printing a more informative message than "imprecise external abort at 0x00000000" for instance. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>