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* Drivers: video: remove __dev* attributes.Greg Kroah-Hartman2013-01-041-6/+6
| | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* grvga: Fix error handling issuesEmil Goode2012-07-081-25/+22
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes two problems with the error handling in the grvga_probe function and simplifies it making the code easier to read. - If the call to grvga_parse_custom on line 370 fails we use the wrong label so that release_mem_region will be called without a call to request_mem_region being made. - If the call to ioremap on line 436 fails we should not try to call iounmap in the error handling code. This patch introduces the following changes: - Converts request_mem_region into its devm_ equivalent which simplifies the otherwise messy clean up code. - Changes the labels for correct error handling and their names to make the code easier to read. Signed-off-by: Emil Goode <emilgoode@gmail.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
* grvga: fix section mismatch warningsSam Ravnborg2012-01-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix following section mismatch warnings: WARNING: drivers/video/built-in.o(.devinit.text+0x110): Section mismatch in reference from the function grvga_probe() to the function .init.text:grvga_parse_custom() The function __devinit grvga_probe() references a function __init grvga_parse_custom(). If grvga_parse_custom is only used by grvga_probe then annotate grvga_parse_custom with a matching annotation. WARNING: drivers/video/built-in.o(.devinit.text+0x1f8): Section mismatch in reference from the function grvga_probe() to the variable .init.data:grvga_fix The function __devinit grvga_probe() references a variable __initdata grvga_fix. If grvga_fix is only used by grvga_probe then annotate grvga_fix with a matching annotation. WARNING: drivers/video/built-in.o(.devinit.text+0x204): Section mismatch in reference from the function grvga_probe() to the variable .init.data:grvga_fix The function __devinit grvga_probe() references a variable __initdata grvga_fix. If grvga_fix is only used by grvga_probe then annotate grvga_fix with a matching annotation. grvga_fix is used in a function annotated __devinit - so match this using a __devinitdata annotation on grvga_fix. grvga_parse_custom() is used in a function annotated __devinit - so match this by annotating grvga_parse_custom() with __devinit too. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Kristoffer Glembo <kristoffer@gaisler.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
* video: Add Aeroflex Gaisler GRVGA framebuffer device driverKristoffer Glembo2011-07-131-0/+579
This patch adds support for the GRVGA framebuffer IP core from Aeroflex Gaisler. The device is used in LEON SPARCV8 based System on Chips. Documentation can be found here: www.gaisler.com/products/grlib/grip.pdf. Signed-off-by: Kristoffer Glembo <kristoffer@gaisler.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>