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authorLee Jones <lee.jones@linaro.org>2020-07-14 12:15:38 +0100
committerVinod Koul <vkoul@kernel.org>2020-07-15 17:50:47 +0530
commit023069ba3f440778ec0d7e6158e00ccea61933dc (patch)
tree9cabeaaecf9324a025955e59c91c51a2a62796c2 /drivers/dma
parent21e3cdb0234f7a687a624ab6d9eb92e19f60f743 (diff)
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>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/sun4i-dma.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/dma/sun4i-dma.c b/drivers/dma/sun4i-dma.c
index e7ff09a5031d..e8b6633ae661 100644
--- a/drivers/dma/sun4i-dma.c
+++ b/drivers/dma/sun4i-dma.c
@@ -307,7 +307,7 @@ static void set_pchan_interrupt(struct sun4i_dma_dev *priv,
spin_unlock_irqrestore(&priv->lock, flags);
}
-/**
+/*
* Execute pending operations on a vchan
*
* 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;
}
-/**
+/*
* Generate a promise, to be used in a normal DMA contract.
*
* A NDMA promise contains all the information required to program the
@@ -486,7 +486,7 @@ fail:
return NULL;
}
-/**
+/*
* Generate a promise, to be used in a dedicated DMA contract.
*
* A DDMA promise contains all the information required to program the
@@ -543,7 +543,7 @@ fail:
return NULL;
}
-/**
+/*
* Generate a contract
*
* 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;
}
-/**
+/*
* Get next promise on a cyclic transfer
*
* 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;
}
-/**
+/*
* Free a contract and all its associated promises
*/
static void sun4i_dma_free_contract(struct virt_dma_desc *vd)