diff options
Diffstat (limited to 'drivers/mtd/devices/bcm47xxsflash.c')
| -rw-r--r-- | drivers/mtd/devices/bcm47xxsflash.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/mtd/devices/bcm47xxsflash.c b/drivers/mtd/devices/bcm47xxsflash.c index e2bd81817df4..2edc46741774 100644 --- a/drivers/mtd/devices/bcm47xxsflash.c +++ b/drivers/mtd/devices/bcm47xxsflash.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <linux/kernel.h> #include <linux/module.h> #include <linux/slab.h> @@ -68,7 +69,6 @@ static int bcm47xxsflash_poll(struct bcm47xxsflash *b47s, int timeout) static int bcm47xxsflash_erase(struct mtd_info *mtd, struct erase_info *erase) { struct bcm47xxsflash *b47s = mtd->priv; - int err; switch (b47s->type) { case BCM47XXSFLASH_TYPE_ST: @@ -89,16 +89,7 @@ static int bcm47xxsflash_erase(struct mtd_info *mtd, struct erase_info *erase) break; } - err = bcm47xxsflash_poll(b47s, HZ); - if (err) - erase->state = MTD_ERASE_FAILED; - else - erase->state = MTD_ERASE_DONE; - - if (erase->callback) - erase->callback(erase); - - return err; + return bcm47xxsflash_poll(b47s, HZ); } static int bcm47xxsflash_read(struct mtd_info *mtd, loff_t from, size_t len, @@ -329,7 +320,7 @@ static int bcm47xxsflash_bcma_probe(struct platform_device *pdev) * ChipCommon revision. */ if (b47s->bcma_cc->core->id.rev == 54) - b47s->window = ioremap_nocache(res->start, resource_size(res)); + b47s->window = ioremap(res->start, resource_size(res)); else b47s->window = ioremap_cache(res->start, resource_size(res)); if (!b47s->window) { @@ -366,14 +357,12 @@ static int bcm47xxsflash_bcma_probe(struct platform_device *pdev) return 0; } -static int bcm47xxsflash_bcma_remove(struct platform_device *pdev) +static void bcm47xxsflash_bcma_remove(struct platform_device *pdev) { struct bcm47xxsflash *b47s = platform_get_drvdata(pdev); mtd_device_unregister(&b47s->mtd); iounmap(b47s->window); - - return 0; } static struct platform_driver bcma_sflash_driver = { |