Commit c39c30da authored by Yoichi Yuasa's avatar Yoichi Yuasa Committed by Ralf Baechle

[MIPS] Fix return value of TXX9 SPI interrupt handler

Signed-off-by: default avatarYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent a597a473
......@@ -36,14 +36,18 @@ void __init txx9_spi_init(unsigned long base, int (*cs_func)(int chipid, int on)
static DECLARE_WAIT_QUEUE_HEAD(txx9_spi_wait);
static void txx9_spi_interrupt(int irq, void *dev_id)
static irqreturn_t txx9_spi_interrupt(int irq, void *dev_id)
{
/* disable rx intr */
tx4938_spiptr->cr0 &= ~TXx9_SPCR0_RBSIE;
wake_up(&txx9_spi_wait);
return IRQ_HANDLED;
}
static struct irqaction txx9_spi_action = {
txx9_spi_interrupt, 0, 0, "spi", NULL, NULL,
.handler = txx9_spi_interrupt,
.name = "spi",
};
void __init txx9_spi_irqinit(int irc_irq)
......
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