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dmaengine: ste_dma40: Supply 2 missing struct attribute descriptions

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

 drivers/dma/ste_dma40.c:398: warning: Function parameter or member 'dma_addr' not described in 'd40_lcla_pool'
 drivers/dma/ste_dma40.c:601: warning: Function parameter or member 'dma_parms' not described in 'd40_base'

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Cc: Per Forlin <per.forlin@stericsson.com>
Cc: Jonas Aaberg <jonas.aberg@stericsson.com>
Link: https://lore.kernel.org/r/20200714111546.1755231-7-lee.jones@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Lee Jones 2020-07-14 12:15:35 +01:00 committed by Vinod Koul
parent f9e036df57
commit 0b851134f6
1 changed files with 2 additions and 0 deletions
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2
drivers/dma/ste_dma40.c
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@ -381,6 +381,7 @@ struct d40_desc {
* struct d40_lcla_pool - LCLA pool settings and data. * struct d40_lcla_pool - LCLA pool settings and data.
* *
* @base: The virtual address of LCLA. 18 bit aligned. * @base: The virtual address of LCLA. 18 bit aligned.
* @dma_addr: DMA address, if mapped
* @base_unaligned: The orignal kmalloc pointer, if kmalloc is used. * @base_unaligned: The orignal kmalloc pointer, if kmalloc is used.
* This pointer is only there for clean-up on error. * This pointer is only there for clean-up on error.
* @pages: The number of pages needed for all physical channels. * @pages: The number of pages needed for all physical channels.
@ -534,6 +535,7 @@ struct d40_gen_dmac {
* mode" allocated physical channels. * mode" allocated physical channels.
* @num_log_chans: The number of logical channels. Calculated from * @num_log_chans: The number of logical channels. Calculated from
* num_phy_chans. * num_phy_chans.
* @dma_parms: DMA parameters for the channel
* @dma_both: dma_device channels that can do both memcpy and slave transfers. * @dma_both: dma_device channels that can do both memcpy and slave transfers.
* @dma_slave: dma_device channels that can do only do slave transfers. * @dma_slave: dma_device channels that can do only do slave transfers.
* @dma_memcpy: dma_device channels that can do only do memcpy transfers. * @dma_memcpy: dma_device channels that can do only do memcpy transfers.