You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@nuttx.apache.org by pk...@apache.org on 2022/10/30 15:03:43 UTC
[incubator-nuttx] 02/22: Fix gd32f4xx_dma.c:223:26: error: unused function 'gd32_dma_channel_get' [-Werror,-Wunused-function]
This is an automated email from the ASF dual-hosted git repository.
pkarashchenko pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git
commit 513904d1dfb549f90f7bfc90230061988ff0d083
Author: Xiang Xiao <xi...@xiaomi.com>
AuthorDate: Wed Oct 26 04:14:34 2022 +0800
Fix gd32f4xx_dma.c:223:26: error: unused function 'gd32_dma_channel_get' [-Werror,-Wunused-function]
Signed-off-by: Xiang Xiao <xi...@xiaomi.com>
---
arch/arm/src/gd32f4/gd32f4xx_dma.c | 36 ------------------------------------
1 file changed, 36 deletions(-)
diff --git a/arch/arm/src/gd32f4/gd32f4xx_dma.c b/arch/arm/src/gd32f4/gd32f4xx_dma.c
index 777e7dfb85..8d4ed14bbf 100644
--- a/arch/arm/src/gd32f4/gd32f4xx_dma.c
+++ b/arch/arm/src/gd32f4/gd32f4xx_dma.c
@@ -211,42 +211,6 @@ static void gd32_dma_clock_enable(uint32_t dmabase)
modifyreg32(regaddr, 0, rcu_en);
}
-/****************************************************************************
- * Name: gd32_dma_channel_get
- *
- * Description:
- * Get the g_dmachan table entry associated with a DMA controller and
- * a channel number
- ****************************************************************************/
-
-static inline struct gd32_dma_channel_s
- *gd32_dma_channel_get(uint32_t channelx,
- uint32_t dma_periph)
-{
- int index;
-
- DEBUGASSERT(channelx < DMA0_NCHANNELS);
-
- DEBUGASSERT(dma_periph == GD32_DMA0_BASE && dma_periph == GD32_DMA1_BASE);
-
- /* Convert the dma_periph + chan_num based on the fact that there are
- * 8 channel per dma_periph.
- */
-
- if (dma_periph == GD32_DMA0_BASE)
- {
- index = channelx;
- }
- else
- {
- index = channelx + DMA0_NCHANNELS;
- }
-
- /* Then return the chan_num structure associated with the chan_num index */
-
- return &g_dmachan[index];
-}
-
/****************************************************************************
* Name: gd32_channel_enable
*