| Message ID | 20220802140630.243550-1-tudor.ambarus@microchip.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | dmaengine: at_xdmac: Replace two if statements with only one with two conditions | expand |
On 02-08-22, 17:06, Tudor Ambarus wrote: > Add a cosmetic change and replace two if statements with a single if > statement with two conditions. In case the optional txstate parameter is > NULL, we return the dma_cookie_status, which is fine, no functional change > required. Applied, thanks
diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c index def564d1e8fa..0aa3ae8d61e4 100644 --- a/drivers/dma/at_xdmac.c +++ b/drivers/dma/at_xdmac.c @@ -1463,10 +1463,7 @@ at_xdmac_tx_status(struct dma_chan *chan, dma_cookie_t cookie, bool initd; ret = dma_cookie_status(chan, cookie, txstate); - if (ret == DMA_COMPLETE) - return ret; - - if (!txstate) + if (ret == DMA_COMPLETE || !txstate) return ret; spin_lock_irqsave(&atchan->lock, flags);
Add a cosmetic change and replace two if statements with a single if statement with two conditions. In case the optional txstate parameter is NULL, we return the dma_cookie_status, which is fine, no functional change required. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> --- drivers/dma/at_xdmac.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)