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path: root/drivers/mtd/nand/denali_dt.c
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* mtd: nand: drop owner assignment from platform_driversWolfram Sang2014-10-201-1/+0
| | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* mtd: denali_dt: Use devm_ioremap_resource()Jingoo Han2014-03-251-31/+8
| | | | | | | | | | | Use devm_ioremap_resource() in order to make the code simpler, and remove redundant return value check of platform_get_resource_byname() because the value is checked by devm_ioremap_resource(). Signed-off-by: Jingoo Han <jg1.han@samsung.com> Tested-by: Dinh Nguyen <dinguyen@altera.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
* mtd: denali_dt: Use devm_clk_get()Jingoo Han2014-01-031-3/+1
| | | | | | | Use devm_clk_get() to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
* mtd: denali_dt: Remove redundant use of of_match_ptrSachin Kamat2013-04-051-1/+1
| | | | | | | | | Since this driver is dt only and denali_nand_dt_ids is always compiled in, use of of_match_ptr() macro is not necessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: denali_dt: Change return value to fix smatch warningSachin Kamat2013-04-051-1/+1
| | | | | | | | | | | | | platform_get_irq() also returns -ENXIO upon failure. Use it instead of hardcoded return type. Fixes the following smatch warning: drivers/mtd/nand/denali_dt.c:93 denali_dt_probe() info: why not propagate 'denali->irq' from platform_get_irq() instead of (-6)? Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: denali_dt: Use module_platform_driver()Sachin Kamat2013-04-051-11/+1
| | | | | | | | | module_platform_driver() removes some boilerplate and makes the code simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: denali_dt: Fix incorrect error checkSachin Kamat2013-04-051-1/+1
| | | | | | | | | The return value of devm_ioremap_nocache should be checked here instead of res. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: remove use of __devexitBill Pemberton2012-11-221-1/+1
| | | | | | | | CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
* mtd: remove use of __devinitBill Pemberton2012-11-221-1/+1
| | | | | | | | CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
* mtd: remove use of __devexit_pBill Pemberton2012-11-221-1/+1
| | | | | | | | CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
* mtd: denali: add a DT driverDinh Nguyen2012-11-151-0/+167
Add a device tree version of the Denali NAND driver. Based on an original patch from Jamie Iles to add a MMIO version of this driver. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
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