Message ID | 1340812275-1197-4-git-send-email-stigge@antcom.de |
---|---|
State | Accepted |
Commit | d5842ab730d368ae2e8925dc00aec0ca132b72ab |
Headers | show |
diff --git a/drivers/mtd/nand/lpc32xx_slc.c b/drivers/mtd/nand/lpc32xx_slc.c index 4e8db3a..142a91d 100644 --- a/drivers/mtd/nand/lpc32xx_slc.c +++ b/drivers/mtd/nand/lpc32xx_slc.c @@ -821,6 +821,8 @@ static int __devinit lpc32xx_nand_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Missing platform data\n"); return -ENOENT; } + if (host->ncfg->wp_gpio == -EPROBE_DEFER) + return -EPROBE_DEFER; if (gpio_is_valid(host->ncfg->wp_gpio) && gpio_request(host->ncfg->wp_gpio, "NAND WP")) { dev_err(&pdev->dev, "GPIO not available\n");