au1550_spi: fix prototype of irq handler
Remove struct pt_regs *regs from prototype of au1550_spi_irq handler to avoid
warning in request_irq(). Also fix comment type leadin.
Signed-off-by: Jan Nikitenko <jan.nikitenko@gmail.com>
Signed-off-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/spi/au1550_spi.c b/drivers/spi/au1550_spi.c
index c47a650..41a3d00 100644
--- a/drivers/spi/au1550_spi.c
+++ b/drivers/spi/au1550_spi.c
@@ -99,7 +99,7 @@
static void au1550_spi_bits_handlers_set(struct au1550_spi *hw, int bpw);
-/**
+/*
* compute BRG and DIV bits to setup spi clock based on main input clock rate
* that was specified in platform data structure
* according to au1550 datasheet:
@@ -650,7 +650,7 @@
return hw->txrx_bufs(spi, t);
}
-static irqreturn_t au1550_spi_irq(int irq, void *dev, struct pt_regs *regs)
+static irqreturn_t au1550_spi_irq(int irq, void *dev)
{
struct au1550_spi *hw = dev;
return hw->irq_callback(hw);