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| * | | mtd: nand: remove useless mtd->priv = chip assignmentsBoris BREZILLON2015-12-1842-46/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mtd_to_nand() now uses the container_of() approach to transform an mtd_info pointer into a nand_chip one. Drop useless mtd->priv assignments from NAND controller drivers. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: denali: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-182-32/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: socrates: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: bcm47xx: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-183-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: docg4: simplify error caseBrian Norris2015-12-181-8/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Other refactorings have left the 'fail' label much simpler, so it shouldn't have to handle the failed allocation case. This also fixes a -Wshadow warning. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
| * | | mtd: nand: s3c2410: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-9/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: vf610: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: txx9ndfmc: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: tmio: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: sunxi: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: sharpsl: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-9/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: sh_flctl: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: r852: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-182-20/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: pxa3xx: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-16/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: plat: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: pasemi: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: orion: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: omap2: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: nuc900: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: ndfc: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-11/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: nandsim: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: mxc: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: mpc5121: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: lpc32xx: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-182-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: jz4740: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: hisi504: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: gpmi: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-183-14/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: gpio: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-9/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: fsmc: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-12/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: fsl_upm: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-13/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: fsl_ifc: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-12/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: fsl_elbc: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-11/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: docg4: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-11/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: diskonchip: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: davinci: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-14/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: cmx270: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-9/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> [Brian: dropped a defunct comment] Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: cs553x: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: cafe: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: brcm: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: bf5xx: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: au1550nd: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: atmel: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: ams-delta: use the mtd instance embedded in struct nand_chipBoris BREZILLON2015-12-181-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct nand_chip now embeds an mtd device. Make use of this mtd instance instead of allocating our own. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: omap2: create and use mtd_to_omap()Boris BREZILLON2015-12-181-34/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Define and use mtd_to_omap() instead of container_of(); Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: nuc900: create and use mtd_to_nuc900()Boris BREZILLON2015-12-181-15/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Create and use mtd_to_nuc900() instead of direct container_of() calls. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: nand: fsmc: create and use mtd_to_fsmc()Boris BREZILLON2015-12-181-17/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create and use mtd_to_fsmc() to avoid duplication of container_of(mtd, struct fsmc_nand_data, mtd) calls. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: omap_elm: print interrupt resource using %prArnd Bergmann2015-12-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_LPAE is set on ARM, resource_size_t is 64-bit wide and we get a warning about an incorrect format string for printing the interrupt number in elm_probe: drivers/mtd/nand/omap_elm.c: In function 'elm_probe': drivers/mtd/nand/omap_elm.c:417:23: warning: format '%i' expects argument of type 'int', but argument 3 has type 'resource_size_t {aka long long unsigned int}' [-Wformat=] This patch avoids the type mismatch by printing the interrupt as a resource using the %pr format string. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: bcm47xxnflash: really unregister NAND on device removalBrian Norris2015-12-141-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The field bcma_nflash::mtd is never set to be non-zero anywhere, but we test for it in the removal path. So the MTD is never unregistered. Also, we should use nand_release(), not mtd_device_unregister(). Finally, we don't need to use the 'platdata' for stashing/retrieving our *driver* data -- that's what *_{get,set}_drvdata() are for. So, kill off bcm_nflash::mtd, and stash the struct bcm47xxnflash in drvdata instead. Also move the forward declaration of mtd_info up a bit, since struct bcma_sflash should be using it. Caught while inspecting other changes being made to this driver. Compile tested only. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Cc: "Rafał Miłecki" <zajec5@gmail.com> Cc: linux-wireless@vger.kernel.org Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
| * | | mtd: nand: denali: add missing nand_release() call in denali_remove()Boris BREZILLON2015-12-111-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unregister the NAND device from the NAND subsystem when removing a denali NAND controller, otherwise the MTD attached to the NAND device is still exposed by the MTD layer, and accesses to this device will likely crash the system. Fixes: 2a0a288ec258 ("mtd: denali: split the generic driver and PCI layer") Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| * | | mtd: brcmnand: defer to devm_ioremap_resource() for error checkingBrian Norris2015-12-101-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | devm_ioremap_resource() does error checking on the 'res' argument, so drop the error check in bcm6368_nand.c. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Tested-by: Simon Arlott <simon@fire.lp0.eu>
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