summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2021-11-22 23:21:55 +0100
committerVinod Koul <vkoul@kernel.org>2021-12-17 11:23:56 +0530
commitfeaa4a09acc9a33211dbe3930357922f7ad9750c (patch)
treef252b542eb9eff9ac51a4145c584b03af65f257b /drivers
parentbdecfceffeeb9000e78b0f613069f5c06974b347 (diff)
spi: pic32: stop setting dma_config->slave_id
Setting slave_id makes no sense with DT based probing, and should eventually get removed entirely. Address this driver by no longer setting the field here. I could not find which DMA driver is used on PIC32, if it's in the tree at all, but none of the obvious ones even care about slave_id any more. Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20211122222203.4103644-4-arnd@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/spi/spi-pic32.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/spi/spi-pic32.c b/drivers/spi/spi-pic32.c
index 5eb7b61bbb4d..f86433b29260 100644
--- a/drivers/spi/spi-pic32.c
+++ b/drivers/spi/spi-pic32.c
@@ -370,7 +370,6 @@ static int pic32_spi_dma_config(struct pic32_spi *pic32s, u32 dma_width)
cfg.src_addr_width = dma_width;
cfg.dst_addr_width = dma_width;
/* tx channel */
- cfg.slave_id = pic32s->tx_irq;
cfg.direction = DMA_MEM_TO_DEV;
ret = dmaengine_slave_config(master->dma_tx, &cfg);
if (ret) {
@@ -378,7 +377,6 @@ static int pic32_spi_dma_config(struct pic32_spi *pic32s, u32 dma_width)
return ret;
}
/* rx channel */
- cfg.slave_id = pic32s->rx_irq;
cfg.direction = DMA_DEV_TO_MEM;
ret = dmaengine_slave_config(master->dma_rx, &cfg);
if (ret)