kernel.git/drivers/mtd/onenand/generic.c, branch linux-4.9.y

mtd: onenand: Check for error irq

2022-04-20T07:06:34Z

[ Upstream commit 3e68f331c8c759c0daa31cc92c3449b23119a215 ] For the possible failure of the platform_get_irq(), the returned irq could be error number and will finally cause the failure of the request_irq(). Consider that platform_get_irq() can now in certain cases return -EPROBE_DEFER, and the consequences of letting request_irq() effectively convert that into -EINVAL, even at probe time rather than later on. So it might be better to check just now. Fixes: 2c22120fbd01 ("MTD: OneNAND: interrupt based wait support") Signed-off-by: Jiasheng Jiang Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20220104162658.1988142-1-jiasheng@iscas.ac.cn Signed-off-by: Sasha Levin

mtd: onenand: generic: show parent device in sysfs

2015-10-13T19:56:37Z

Fix a bug where mtd parent device symlinks aren't shown in sysfs. While at it, take advantage of the default owner and name values set by mtdcore. Signed-off-by: Frans Klaver Signed-off-by: Brian Norris

arch, drivers: don't include directly, use instead

2015-08-11T03:07:05Z

Preparation for uniform definition of ioremap, ioremap_wc, ioremap_wt, and ioremap_cache, tree-wide. Acked-by: Christoph Hellwig Signed-off-by: Dan Williams

mtd: onenand: drop owner assignment from platform_drivers

2014-10-20T14:20:59Z

A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang

mtd: delete non-required instances of include

2014-03-11T05:42:22Z

None of these files are actually using any __init type directives and hence don't need to include . Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Cc: David Woodhouse Cc: Brian Norris Cc: linux-mtd@lists.infradead.org Signed-off-by: Paul Gortmaker [Brian: dropped one incorrect hunk] Signed-off-by: Brian Norris

mtd: onenand: fix warning (integer used as pointer)

2014-01-07T18:07:35Z

Fixes this sparse warning: CHECK drivers/mtd/onenand/generic.c drivers/mtd/onenand/generic.c:61:62: warning: Using plain integer as NULL pointer Signed-off-by: Brian Norris

mtd: onenand: use dev_get_platdata()

2013-08-30T20:34:34Z

Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han Signed-off-by: Brian Norris Signed-off-by: David Woodhouse

mtd: onenand/generic: Remove redundant platform_set_drvdata()

2013-08-05T19:50:00Z

Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat Cc: Kyungmin Park Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse

mtd: remove use of __devexit

2012-11-22T10:07:03Z

CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton Signed-off-by: Artem Bityutskiy

mtd: remove use of __devinit

2012-11-22T10:07:03Z

CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton Signed-off-by: Artem Bityutskiy