diff options
Diffstat (limited to 'drivers/dma/ppc4xx/adma.c')
| -rw-r--r-- | drivers/dma/ppc4xx/adma.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c index 686c270ef710..61500ad7c850 100644 --- a/drivers/dma/ppc4xx/adma.c +++ b/drivers/dma/ppc4xx/adma.c @@ -9,7 +9,7 @@ */ /* - * This driver supports the asynchrounous DMA copy and RAID engines available + * This driver supports the asynchronous DMA copy and RAID engines available * on the AMCC PPC440SPe Processors. * Based on the Intel Xscale(R) family of I/O Processors (IOP 32x, 33x, 134x) * ADMA driver written by D.Williams. @@ -28,7 +28,7 @@ #include <linux/of.h> #include <linux/of_address.h> #include <linux/of_irq.h> -#include <linux/of_platform.h> +#include <linux/platform_device.h> #include <asm/dcr.h> #include <asm/dcr-regs.h> #include "adma.h" @@ -874,7 +874,7 @@ static int ppc440spe_dma2_pq_slot_count(dma_addr_t *srcs, pr_err("%s: src_cnt=%d, state=%d, addr_count=%d, order=%lld\n", __func__, src_cnt, state, addr_count, order); for (i = 0; i < src_cnt; i++) - pr_err("\t[%d] 0x%llx \n", i, srcs[i]); + pr_err("\t[%d] 0x%llx\n", i, srcs[i]); BUG(); } @@ -3636,7 +3636,7 @@ static void ppc440spe_adma_issue_pending(struct dma_chan *chan) ppc440spe_chan = to_ppc440spe_adma_chan(chan); dev_dbg(ppc440spe_chan->device->common.dev, - "ppc440spe adma%d: %s %d \n", ppc440spe_chan->device->id, + "ppc440spe adma%d: %s %d\n", ppc440spe_chan->device->id, __func__, ppc440spe_chan->pending); if (ppc440spe_chan->pending) { @@ -4230,7 +4230,7 @@ out: /** * ppc440spe_adma_remove - remove the asynch device */ -static int ppc440spe_adma_remove(struct platform_device *ofdev) +static void ppc440spe_adma_remove(struct platform_device *ofdev) { struct ppc440spe_adma_device *adev = platform_get_drvdata(ofdev); struct device_node *np = ofdev->dev.of_node; @@ -4278,7 +4278,6 @@ static int ppc440spe_adma_remove(struct platform_device *ofdev) of_address_to_resource(np, 0, &res); release_mem_region(res.start, resource_size(&res)); kfree(adev); - return 0; } /* |