From 01dd2fbf0da4019c380b6ca22a074538fb31db5a Mon Sep 17 00:00:00 2001 From: Matt LaPlante Date: Sat, 20 Oct 2007 01:34:40 +0200 Subject: typo fixes Most of these fixes were already submitted for old kernel versions, and were approved, but for some reason they never made it into the releases. Because this is a consolidation of a couple old missed patches, it touches both Kconfigs and documentation texts. Signed-off-by: Matt LaPlante Acked-by: Randy Dunlap Signed-off-by: Adrian Bunk --- Documentation/arm/Samsung-S3C24XX/DMA.txt | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'Documentation/arm') diff --git a/Documentation/arm/Samsung-S3C24XX/DMA.txt b/Documentation/arm/Samsung-S3C24XX/DMA.txt index 37f4edcc5d8..3ed82383efe 100644 --- a/Documentation/arm/Samsung-S3C24XX/DMA.txt +++ b/Documentation/arm/Samsung-S3C24XX/DMA.txt @@ -5,7 +5,7 @@ Introduction ------------ The kernel provides an interface to manage DMA transfers - using the DMA channels in the cpu, so that the central + using the DMA channels in the CPU, so that the central duty of managing channel mappings, and programming the channel generators is in one place. @@ -17,24 +17,24 @@ DMA Channel Ordering channels to all sources, which means that some devices have a restricted number of channels that can be used. - To allow flexibilty for each cpu type and board, the - dma code can be given an dma ordering structure which + To allow flexibility for each CPU type and board, the + DMA code can be given a DMA ordering structure which allows the order of channel search to be specified, as well as allowing the prohibition of certain claims. struct s3c24xx_dma_order has a list of channels, and - each channel within has a slot for a list of dma - channel numbers. The slots are searched in order, for - the presence of a dma channel number with DMA_CH_VALID - orred in. + each channel within has a slot for a list of DMA + channel numbers. The slots are searched in order for + the presence of a DMA channel number with DMA_CH_VALID + or-ed in. If the order has the flag DMA_CH_NEVER set, then after checking the channel list, the system will return no found channel, thus denying the request. A board support file can call s3c24xx_dma_order_set() - to register an complete ordering set. The routine will - copy the data, so the original can be discared with + to register a complete ordering set. The routine will + copy the data, so the original can be discarded with __initdata. -- cgit v1.2.3