From: Rafał Miłecki <[email protected]> We have generic place & helpers for storing platform driver data so there is no reason for using custom priv pointer.
This allows cleaning up struct bcma_sflash from unneeded fields. Signed-off-by: Rafał Miłecki <[email protected]> --- Kalle: This is mtd focused patch, so I guess it should go through mtd tree. Do you find bcma change important enough to care to Ack it? :) --- drivers/mtd/devices/bcm47xxsflash.c | 6 +++--- include/linux/bcma/bcma_driver_chipcommon.h | 3 --- 2 files changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/mtd/devices/bcm47xxsflash.c b/drivers/mtd/devices/bcm47xxsflash.c index 514be04..4decd8c 100644 --- a/drivers/mtd/devices/bcm47xxsflash.c +++ b/drivers/mtd/devices/bcm47xxsflash.c @@ -284,7 +284,6 @@ static int bcm47xxsflash_bcma_probe(struct platform_device *pdev) b47s = devm_kzalloc(dev, sizeof(*b47s), GFP_KERNEL); if (!b47s) return -ENOMEM; - sflash->priv = b47s; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { @@ -334,6 +333,8 @@ static int bcm47xxsflash_bcma_probe(struct platform_device *pdev) b47s->size = sflash->size; bcm47xxsflash_fill_mtd(b47s, &pdev->dev); + platform_set_drvdata(pdev, b47s); + err = mtd_device_parse_register(&b47s->mtd, probes, NULL, NULL, 0); if (err) { pr_err("Failed to register MTD device: %d\n", err); @@ -349,8 +350,7 @@ static int bcm47xxsflash_bcma_probe(struct platform_device *pdev) static int bcm47xxsflash_bcma_remove(struct platform_device *pdev) { - struct bcma_sflash *sflash = dev_get_platdata(&pdev->dev); - struct bcm47xxsflash *b47s = sflash->priv; + struct bcm47xxsflash *b47s = platform_get_drvdata(pdev); mtd_device_unregister(&b47s->mtd); iounmap(b47s->window); diff --git a/include/linux/bcma/bcma_driver_chipcommon.h b/include/linux/bcma/bcma_driver_chipcommon.h index b20e3d5..2f1c690 100644 --- a/include/linux/bcma/bcma_driver_chipcommon.h +++ b/include/linux/bcma/bcma_driver_chipcommon.h @@ -593,9 +593,6 @@ struct bcma_sflash { u32 blocksize; u16 numblocks; u32 size; - - struct mtd_info *mtd; - void *priv; }; #endif -- 2.10.1
