| Message ID | 20221025090306.297886-19-tudor.ambarus@microchip.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show
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From: Tudor Ambarus <tudor.ambarus@microchip.com>
To: <vkoul@kernel.org>, <peda@axentia.se>, <du@axentia.se>
CC: <maciej.sosnowski@intel.com>, <nicolas.ferre@microchip.com>,
<mripard@kernel.org>, <torfl6749@gmail.com>,
<linux-kernel@vger.kernel.org>, <dmaengine@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
"Tudor Ambarus" <tudor.ambarus@microchip.com>
Subject: [PATCH v2 18/32] dmaengine: at_hdmac: Remove superfluous cast
Date: Tue, 25 Oct 2022 12:02:52 +0300
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|
| Series |
dmaengine: at_hdmac: Fix concurrency bugs and then convert to virt-dma
|
expand
|
diff --git a/drivers/dma/at_hdmac.c b/drivers/dma/at_hdmac.c index 10b6b0435d52..fbfb207104e9 100644 --- a/drivers/dma/at_hdmac.c +++ b/drivers/dma/at_hdmac.c @@ -603,7 +603,7 @@ static void atc_tasklet(struct tasklet_struct *t) static irqreturn_t at_dma_interrupt(int irq, void *dev_id) { - struct at_dma *atdma = (struct at_dma *)dev_id; + struct at_dma *atdma = dev_id; struct at_dma_chan *atchan; int i; u32 status, pending, imr;
Conversions of void * are applied automatically when other pointer types are assigned to and from void *. Remove the superfluous cast. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> --- drivers/dma/at_hdmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)