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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 09:06:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 09:06:36 -0700
commit99dbb1632f1165c2726056ebfce6edde0e5a0208 (patch)
tree2b2fc83db20b4c6d13842496899774b0dc2868e2 /drivers/dma
parentaae6f989c6e97ff8197717fa4d032ad4eba091a7 (diff)
parent9c33c512b2d3167a3580659942ee78437b1b1bc6 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull the trivial tree from Jiri Kosina: "Tiny usual fixes all over the place" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (34 commits) doc: fix old config name of kprobetrace fs/fs-writeback.c: cleanup riteback_sb_inodes kerneldoc btrfs: fix the commment for the action flags in delayed-ref.h btrfs: fix trivial typo for the comment of BTRFS_FREE_INO_OBJECTID vfs: fix kerneldoc for generic_fh_to_parent() treewide: fix comment/printk/variable typos ipr: fix small coding style issues doc: fix broken utf8 encoding nfs: comment fix platform/x86: fix asus_laptop.wled_type module parameter mfd: printk/comment fixes doc: getdelays.c: remember to close() socket on error in create_nl_socket() doc: aliasing-test: close fd on write error mmc: fix comment typos dma: fix comments spi: fix comment/printk typos in spi Coccinelle: fix typo in memdup_user.cocci tmiofb: missing NULL pointer checks tools: perf: Fix typo in tools/perf tools/testing: fix comment / output typos ...
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/at_hdmac.c8
-rw-r--r--drivers/dma/ep93xx_dma.c2
-rw-r--r--drivers/dma/fsldma.c2
-rw-r--r--drivers/dma/imx-dma.c4
-rw-r--r--drivers/dma/intel_mid_dma.c2
-rw-r--r--drivers/dma/intel_mid_dma_regs.h6
-rw-r--r--drivers/dma/ioat/hw.h4
-rw-r--r--drivers/dma/pl330.c2
-rw-r--r--drivers/dma/ppc4xx/adma.c2
-rw-r--r--drivers/dma/ste_dma40_ll.h2
10 files changed, 15 insertions, 19 deletions
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c
index 7ab6e26664a..17d6958342e 100644
--- a/drivers/dma/at_hdmac.c
+++ b/drivers/dma/at_hdmac.c
@@ -168,9 +168,9 @@ static void atc_desc_put(struct at_dma_chan *atchan, struct at_desc *desc)
}
/**
- * atc_desc_chain - build chain adding a descripor
- * @first: address of first descripor of the chain
- * @prev: address of previous descripor of the chain
+ * atc_desc_chain - build chain adding a descriptor
+ * @first: address of first descriptor of the chain
+ * @prev: address of previous descriptor of the chain
* @desc: descriptor to queue
*
* Called from prep_* functions
@@ -796,7 +796,7 @@ err_out:
}
/**
- * atc_dma_cyclic_fill_desc - Fill one period decriptor
+ * atc_dma_cyclic_fill_desc - Fill one period descriptor
*/
static int
atc_dma_cyclic_fill_desc(struct dma_chan *chan, struct at_desc *desc,
diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c
index c64917ec313..bb02fd981af 100644
--- a/drivers/dma/ep93xx_dma.c
+++ b/drivers/dma/ep93xx_dma.c
@@ -1118,7 +1118,7 @@ fail:
* @chan: channel
* @dma_addr: DMA mapped address of the buffer
* @buf_len: length of the buffer (in bytes)
- * @period_len: lenght of a single period
+ * @period_len: length of a single period
* @dir: direction of the operation
* @context: operation context (ignored)
*
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index 8f84761f98b..094437b9d82 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -1015,7 +1015,7 @@ static irqreturn_t fsldma_chan_irq(int irq, void *data)
/*
* Programming Error
* The DMA_INTERRUPT async_tx is a NULL transfer, which will
- * triger a PE interrupt.
+ * trigger a PE interrupt.
*/
if (stat & FSL_DMA_SR_PE) {
chan_dbg(chan, "irq: Programming Error INT\n");
diff --git a/drivers/dma/imx-dma.c b/drivers/dma/imx-dma.c
index 5084975d793..54f580bb993 100644
--- a/drivers/dma/imx-dma.c
+++ b/drivers/dma/imx-dma.c
@@ -572,8 +572,8 @@ static void imxdma_tasklet(unsigned long data)
if (desc->desc.callback)
desc->desc.callback(desc->desc.callback_param);
- /* If we are dealing with a cyclic descriptor keep it on ld_active
- * and dont mark the descripor as complete.
+ /* If we are dealing with a cyclic descriptor, keep it on ld_active
+ * and dont mark the descriptor as complete.
* Only in non-cyclic cases it would be marked as complete
*/
if (imxdma_chan_is_doing_cyclic(imxdmac))
diff --git a/drivers/dma/intel_mid_dma.c b/drivers/dma/intel_mid_dma.c
index 222e907bfaa..02b21d7d38e 100644
--- a/drivers/dma/intel_mid_dma.c
+++ b/drivers/dma/intel_mid_dma.c
@@ -427,7 +427,7 @@ DMA engine callback Functions*/
* intel_mid_dma_tx_submit - callback to submit DMA transaction
* @tx: dma engine descriptor
*
- * Submit the DMA trasaction for this descriptor, start if ch idle
+ * Submit the DMA transaction for this descriptor, start if ch idle
*/
static dma_cookie_t intel_mid_dma_tx_submit(struct dma_async_tx_descriptor *tx)
{
diff --git a/drivers/dma/intel_mid_dma_regs.h b/drivers/dma/intel_mid_dma_regs.h
index 1bfa9268fea..17b42192ea5 100644
--- a/drivers/dma/intel_mid_dma_regs.h
+++ b/drivers/dma/intel_mid_dma_regs.h
@@ -168,9 +168,9 @@ union intel_mid_dma_cfg_hi {
* @active_list: current active descriptors
* @queue: current queued up descriptors
* @free_list: current free descriptors
- * @slave: dma slave struture
- * @descs_allocated: total number of decsiptors allocated
- * @dma: dma device struture pointer
+ * @slave: dma slave structure
+ * @descs_allocated: total number of descriptors allocated
+ * @dma: dma device structure pointer
* @busy: bool representing if ch is busy (active txn) or not
* @in_use: bool representing if ch is in use or not
* @raw_tfr: raw trf interrupt received
diff --git a/drivers/dma/ioat/hw.h b/drivers/dma/ioat/hw.h
index 60e675455b6..d2ff3fda0b1 100644
--- a/drivers/dma/ioat/hw.h
+++ b/drivers/dma/ioat/hw.h
@@ -22,7 +22,6 @@
#define _IOAT_HW_H_
/* PCI Configuration Space Values */
-#define IOAT_PCI_VID 0x8086
#define IOAT_MMIO_BAR 0
/* CB device ID's */
@@ -31,9 +30,6 @@
#define IOAT_PCI_DID_SCNB 0x65FF
#define IOAT_PCI_DID_SNB 0x402F
-#define IOAT_PCI_RID 0x00
-#define IOAT_PCI_SVID 0x8086
-#define IOAT_PCI_SID 0x8086
#define IOAT_VER_1_2 0x12 /* Version 1.2 */
#define IOAT_VER_2_0 0x20 /* Version 2.0 */
#define IOAT_VER_3_0 0x30 /* Version 3.0 */
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index f5843bc80ba..5d3bbcd279b 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -522,7 +522,7 @@ enum desc_status {
/* In the DMAC pool */
FREE,
/*
- * Allocted to some channel during prep_xxx
+ * Allocated to some channel during prep_xxx
* Also may be sitting on the work_list.
*/
PREP,
diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c
index ced98826684..f72348d0bc4 100644
--- a/drivers/dma/ppc4xx/adma.c
+++ b/drivers/dma/ppc4xx/adma.c
@@ -4446,7 +4446,7 @@ static int __devinit ppc440spe_adma_probe(struct platform_device *ofdev)
ret = -ENOMEM;
goto err_dma_alloc;
}
- dev_dbg(&ofdev->dev, "allocted descriptor pool virt 0x%p phys 0x%llx\n",
+ dev_dbg(&ofdev->dev, "allocated descriptor pool virt 0x%p phys 0x%llx\n",
adev->dma_desc_pool_virt, (u64)adev->dma_desc_pool);
regs = ioremap(res.start, resource_size(&res));
diff --git a/drivers/dma/ste_dma40_ll.h b/drivers/dma/ste_dma40_ll.h
index 51e8e5396e9..6d47373f3f5 100644
--- a/drivers/dma/ste_dma40_ll.h
+++ b/drivers/dma/ste_dma40_ll.h
@@ -202,7 +202,7 @@
/* LLI related structures */
/**
- * struct d40_phy_lli - The basic configration register for each physical
+ * struct d40_phy_lli - The basic configuration register for each physical
* channel.
*
* @reg_cfg: The configuration register.