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dmaengine: sun4i-dma: Demote obvious misuse of kerneldoc to standard comment blocks 

No attempt has been made to document any of the demoted functions here.

Fixes the following W=1 kernel build warning(s):

 drivers/dma/sun4i-dma.c:321: warning: Function parameter or member 'priv' not described in '__execute_vchan_pending'
 drivers/dma/sun4i-dma.c:321: warning: Function parameter or member 'vchan' not described in '__execute_vchan_pending'
 drivers/dma/sun4i-dma.c:435: warning: Function parameter or member 'chan' not described in 'generate_ndma_promise'
 drivers/dma/sun4i-dma.c:435: warning: Function parameter or member 'src' not described in 'generate_ndma_promise'
 drivers/dma/sun4i-dma.c:435: warning: Function parameter or member 'dest' not described in 'generate_ndma_promise'
 drivers/dma/sun4i-dma.c:435: warning: Function parameter or member 'len' not described in 'generate_ndma_promise'
 drivers/dma/sun4i-dma.c:435: warning: Function parameter or member 'sconfig' not described in 'generate_ndma_promise'
 drivers/dma/sun4i-dma.c:435: warning: Function parameter or member 'direction' not described in 'generate_ndma_promise'
 drivers/dma/sun4i-dma.c:501: warning: Function parameter or member 'chan' not described in 'generate_ddma_promise'
 drivers/dma/sun4i-dma.c:501: warning: Function parameter or member 'src' not described in 'generate_ddma_promise'
 drivers/dma/sun4i-dma.c:501: warning: Function parameter or member 'dest' not described in 'generate_ddma_promise'
 drivers/dma/sun4i-dma.c:501: warning: Function parameter or member 'len' not described in 'generate_ddma_promise'
 drivers/dma/sun4i-dma.c:501: warning: Function parameter or member 'sconfig' not described in 'generate_ddma_promise'
 drivers/dma/sun4i-dma.c:577: warning: Function parameter or member 'contract' not described in 'get_next_cyclic_promise'
 drivers/dma/sun4i-dma.c:596: warning: Function parameter or member 'vd' not described in 'sun4i_dma_free_contract'

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: "Emilio López" <emilio@elopez.com.ar>
Link: https://lore.kernel.org/r/20200714111546.1755231-10-lee.jones@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Lee Jones 2020-07-14 12:15:38 +01:00 committed by Vinod Koul
parent 21e3cdb023
commit 023069ba3f
1 changed files with 6 additions and 6 deletions
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12
drivers/dma/sun4i-dma.c
View File

@ -307,7 +307,7 @@ static void set_pchan_interrupt(struct sun4i_dma_dev *priv,
spin_unlock_irqrestore(&priv->lock, flags); spin_unlock_irqrestore(&priv->lock, flags);
} }
/** /*
* Execute pending operations on a vchan * Execute pending operations on a vchan
* *
* When given a vchan, this function will try to acquire a suitable * When given a vchan, this function will try to acquire a suitable
@ -419,7 +419,7 @@ static int sanitize_config(struct dma_slave_config *sconfig,
return 0; return 0;
} }
/** /*
* Generate a promise, to be used in a normal DMA contract. * Generate a promise, to be used in a normal DMA contract.
* *
* A NDMA promise contains all the information required to program the * A NDMA promise contains all the information required to program the
@ -486,7 +486,7 @@ generate_ndma_promise(struct dma_chan *chan, dma_addr_t src, dma_addr_t dest,
return NULL; return NULL;
} }
/** /*
* Generate a promise, to be used in a dedicated DMA contract. * Generate a promise, to be used in a dedicated DMA contract.
* *
* A DDMA promise contains all the information required to program the * A DDMA promise contains all the information required to program the
@ -543,7 +543,7 @@ generate_ddma_promise(struct dma_chan *chan, dma_addr_t src, dma_addr_t dest,
return NULL; return NULL;
} }
/** /*
* Generate a contract * Generate a contract
* *
* Contracts function as DMA descriptors. As our hardware does not support * Contracts function as DMA descriptors. As our hardware does not support
@ -565,7 +565,7 @@ static struct sun4i_dma_contract *generate_dma_contract(void)
return contract; return contract;
} }
/** /*
* Get next promise on a cyclic transfer * Get next promise on a cyclic transfer
* *
* Cyclic contracts contain a series of promises which are executed on a * Cyclic contracts contain a series of promises which are executed on a
@ -589,7 +589,7 @@ get_next_cyclic_promise(struct sun4i_dma_contract *contract)
return promise; return promise;
} }
/** /*
* Free a contract and all its associated promises * Free a contract and all its associated promises
*/ */
static void sun4i_dma_free_contract(struct virt_dma_desc *vd) static void sun4i_dma_free_contract(struct virt_dma_desc *vd)