From: Hauke Mehrtens Date: Mon, 28 Jan 2013 10:25:48 +0000 (+0100) Subject: mtd: bcm47xxnflash: register this as normal driver X-Git-Tag: firefly_0821_release~3680^2~971^2~11 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a7bf6543e842e164ec00eb53863d0454200c59d4;p=firefly-linux-kernel-4.4.55.git mtd: bcm47xxnflash: register this as normal driver When platform_driver_probe() is used and no device is registered for this driver -ENODEV is returned and and error message is shown. Not all BCM47xx SoC have a nand flash chip controller and chip and for them an error message was shown. Signed-off-by: Hauke Mehrtens Signed-off-by: Artem Bityutskiy --- diff --git a/drivers/mtd/nand/bcm47xxnflash/main.c b/drivers/mtd/nand/bcm47xxnflash/main.c index 3e2076285230..a52acdccd0c4 100644 --- a/drivers/mtd/nand/bcm47xxnflash/main.c +++ b/drivers/mtd/nand/bcm47xxnflash/main.c @@ -77,6 +77,7 @@ static int bcm47xxnflash_remove(struct platform_device *pdev) } static struct platform_driver bcm47xxnflash_driver = { + .probe = bcm47xxnflash_probe, .remove = bcm47xxnflash_remove, .driver = { .name = "bcma_nflash", @@ -88,11 +89,7 @@ static int __init bcm47xxnflash_init(void) { int err; - /* - * Platform device "bcma_nflash" exists on SoCs and is registered very - * early, it won't be added during runtime (use platform_driver_probe). - */ - err = platform_driver_probe(&bcm47xxnflash_driver, bcm47xxnflash_probe); + err = platform_driver_register(&bcm47xxnflash_driver); if (err) pr_err("Failed to register bcm47xx nand flash driver: %d\n", err);