drivers: net: irda: bfin_sir: fix compile error

From: Sonic Zhang <[email protected]>

Bit IREN is replaced by UMOD_IRDA and UMOD_MASK since blackfin 60x added, but this driver didn't update which will cause bfin_sir build error:

drivers/net/irda/bfin_sir.c:161:9: error: 'IREN' undeclared (first use in this function)
drivers/net/irda/bfin_sir.c:435:18: error: 'IREN' undeclared (first use in this function)
drivers/net/irda/bfin_sir.c:521:11: error: 'IREN' undeclared (first use in this function)

This patch fix it.

Signed-off-by Sonic Zhang <[email protected]>

Signed-off-by Bob Liu <[email protected]>

---
 drivers/net/irda/bfin_sir.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

drivers/net/irda/bfin_sir.c +4 -5

index a561ae4..c6a0299 100644
@@ -158,7 +158,7 @@ static int bfin_sir_set_speed(struct bfin_sir_port *port, int speed)
        /* If not add the 'RPOLC', we can't catch the receive interrupt.
         * It's related with the HW layout and the IR transiver.
         */
-       val |= IREN | RPOLC;
+       val |= UMOD_IRDA | RPOLC;
        UART_PUT_GCTL(port, val);
        return ret;
 }

@@ -432,7 +432,7 @@ static void bfin_sir_shutdown(struct bfin_sir_port *port, struct net_device *dev
        bfin_sir_stop_rx(port);
 
        val = UART_GET_GCTL(port);
-       val &= ~(UCEN | IREN | RPOLC);
+       val &= ~(UCEN | UMOD_MASK | RPOLC);
        UART_PUT_GCTL(port, val);
 
 #ifdef CONFIG_SIR_BFIN_DMA

@@ -518,10 +518,10 @@ static void bfin_sir_send_work(struct work_struct *work)
         * reset all the UART.
         */
        val = UART_GET_GCTL(port);
-       val &= ~(IREN | RPOLC);
+       val &= ~(UMOD_MASK | RPOLC);
        UART_PUT_GCTL(port, val);
        SSYNC();
-       val |= IREN | RPOLC;
+       val |= UMOD_IRDA | RPOLC;
        UART_PUT_GCTL(port, val);
        SSYNC();
        /* bfin_sir_set_speed(port, self->speed); */
--

1.7.9.5

Hi Samuel,

Would you please take a look at this patch?
Since without this patch, regression test for blackfin will fail:
http://kisskb.ellerman.id.au/kisskb/matrix/

Thank you!

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