* [PATCH] pch_uart: Delete unused private data member
@ 2011-11-11 5:50 Tomoya MORINAGA
0 siblings, 0 replies; only message in thread
From: Tomoya MORINAGA @ 2011-11-11 5:50 UTC (permalink / raw)
To: Alan Cox
Cc: linux-kernel, qi.wang, yong.y.wang, joel.clark, kok.howg.ewe,
Tomoya MORINAGA
Using "[PATCH] pch_uart: Fix DMA resource leak issue" patch, this variable
becomes unused.
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
---
drivers/serial/pch_uart.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/serial/pch_uart.c b/drivers/serial/pch_uart.c
index de40722..edd2185 100644
--- a/drivers/serial/pch_uart.c
+++ b/drivers/serial/pch_uart.c
@@ -228,7 +228,6 @@ struct eg20t_port {
unsigned int fcr;
unsigned int mcr;
unsigned int use_dma;
- unsigned int use_dma_flag;
struct dma_async_tx_descriptor *desc_tx;
struct dma_async_tx_descriptor *desc_rx;
struct pch_dma_slave param_tx;
@@ -1416,7 +1415,6 @@ static int pch_uart_verify_port(struct uart_port *port,
return -EOPNOTSUPP;
#endif
priv->use_dma = 1;
- priv->use_dma_flag = 1;
dev_info(priv->port.dev, "PCH UART : Use DMA Mode\n");
}
--
1.7.4.4
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