From: Dmitry Eremin-Solenikov Date: Tue, 11 Jan 2011 11:33:37 +0000 (+0300) Subject: mtd: drop CONFIG_MTD_CONCAT ifdefs X-Git-Tag: upstream/snapshot3+hdmi~10787^2~47 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a8adc3f01b9a757a0d290b2987af6b998697399f;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git mtd: drop CONFIG_MTD_CONCAT ifdefs As MTD_CONCAT is becoming a part of mtd core, it's now meaningless to to check for it in ifdefs. Drop such references from MTD code. Signed-off-by: Dmitry Eremin-Solenikov Acked-by: Stefan Roese Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse --- diff --git a/drivers/mtd/maps/ceiva.c b/drivers/mtd/maps/ceiva.c index c09f4f5..e5f645b 100644 --- a/drivers/mtd/maps/ceiva.c +++ b/drivers/mtd/maps/ceiva.c @@ -194,16 +194,10 @@ static int __init clps_setup_mtd(struct clps_info *clps, int nr, struct mtd_info * We detected multiple devices. Concatenate * them together. */ -#ifdef CONFIG_MTD_CONCAT *rmtd = mtd_concat_create(subdev, found, "clps flash"); if (*rmtd == NULL) ret = -ENXIO; -#else - printk(KERN_ERR "clps flash: multiple devices " - "found but MTD concat support disabled.\n"); - ret = -ENXIO; -#endif } } diff --git a/drivers/mtd/maps/integrator-flash.c b/drivers/mtd/maps/integrator-flash.c index 2aac41b..e22ff5a 100644 --- a/drivers/mtd/maps/integrator-flash.c +++ b/drivers/mtd/maps/integrator-flash.c @@ -202,7 +202,6 @@ static int armflash_probe(struct platform_device *dev) if (info->nr_subdev == 1) info->mtd = info->subdev[0].mtd; else if (info->nr_subdev > 1) { -#ifdef CONFIG_MTD_CONCAT struct mtd_info *cdev[info->nr_subdev]; /* @@ -215,11 +214,6 @@ static int armflash_probe(struct platform_device *dev) dev_name(&dev->dev)); if (info->mtd == NULL) err = -ENXIO; -#else - printk(KERN_ERR "armflash: multiple devices found but " - "MTD concat support disabled.\n"); - err = -ENXIO; -#endif } if (err < 0) @@ -244,10 +238,8 @@ static int armflash_probe(struct platform_device *dev) cleanup: if (info->mtd) { del_mtd_partitions(info->mtd); -#ifdef CONFIG_MTD_CONCAT if (info->mtd != info->subdev[0].mtd) mtd_concat_destroy(info->mtd); -#endif } kfree(info->parts); subdev_err: @@ -272,10 +264,8 @@ static int armflash_remove(struct platform_device *dev) if (info) { if (info->mtd) { del_mtd_partitions(info->mtd); -#ifdef CONFIG_MTD_CONCAT if (info->mtd != info->subdev[0].mtd) mtd_concat_destroy(info->mtd); -#endif } kfree(info->parts); diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c index 4c18b98..7522df4 100644 --- a/drivers/mtd/maps/physmap.c +++ b/drivers/mtd/maps/physmap.c @@ -59,10 +59,8 @@ static int physmap_flash_remove(struct platform_device *dev) #else del_mtd_device(info->cmtd); #endif -#ifdef CONFIG_MTD_CONCAT if (info->cmtd != info->mtd[0]) mtd_concat_destroy(info->cmtd); -#endif } for (i = 0; i < MAX_RESOURCES; i++) { @@ -159,15 +157,9 @@ static int physmap_flash_probe(struct platform_device *dev) /* * We detected multiple devices. Concatenate them together. */ -#ifdef CONFIG_MTD_CONCAT info->cmtd = mtd_concat_create(info->mtd, devices_found, dev_name(&dev->dev)); if (info->cmtd == NULL) err = -ENXIO; -#else - printk(KERN_ERR "physmap-flash: multiple devices " - "found but MTD concat support disabled.\n"); - err = -ENXIO; -#endif } if (err) goto err_out; diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c index 8506578..c85be83 100644 --- a/drivers/mtd/maps/physmap_of.c +++ b/drivers/mtd/maps/physmap_of.c @@ -104,12 +104,10 @@ static int of_flash_remove(struct platform_device *dev) return 0; dev_set_drvdata(&dev->dev, NULL); -#ifdef CONFIG_MTD_CONCAT if (info->cmtd != info->list[0].mtd) { del_mtd_device(info->cmtd); mtd_concat_destroy(info->cmtd); } -#endif if (info->cmtd) { if (OF_FLASH_PARTS(info)) { @@ -334,16 +332,10 @@ static int __devinit of_flash_probe(struct platform_device *dev, /* * We detected multiple devices. Concatenate them together. */ -#ifdef CONFIG_MTD_CONCAT info->cmtd = mtd_concat_create(mtd_list, info->list_size, dev_name(&dev->dev)); if (info->cmtd == NULL) err = -ENXIO; -#else - printk(KERN_ERR "physmap_of: multiple devices " - "found but MTD concat support disabled.\n"); - err = -ENXIO; -#endif } if (err) goto err_out; diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c index f3af87e..da875908 100644 --- a/drivers/mtd/maps/sa1100-flash.c +++ b/drivers/mtd/maps/sa1100-flash.c @@ -232,10 +232,8 @@ static void sa1100_destroy(struct sa_info *info, struct flash_platform_data *pla else del_mtd_partitions(info->mtd); #endif -#ifdef CONFIG_MTD_CONCAT if (info->mtd != info->subdev[0].mtd) mtd_concat_destroy(info->mtd); -#endif } kfree(info->parts); @@ -321,7 +319,6 @@ sa1100_setup_mtd(struct platform_device *pdev, struct flash_platform_data *plat) info->mtd = info->subdev[0].mtd; ret = 0; } else if (info->num_subdev > 1) { -#ifdef CONFIG_MTD_CONCAT struct mtd_info *cdev[nr]; /* * We detected multiple devices. Concatenate them together. @@ -333,11 +330,6 @@ sa1100_setup_mtd(struct platform_device *pdev, struct flash_platform_data *plat) plat->name); if (info->mtd == NULL) ret = -ENXIO; -#else - printk(KERN_ERR "SA1100 flash: multiple devices " - "found but MTD concat support disabled.\n"); - ret = -ENXIO; -#endif } if (ret == 0)