bbc_i2c: fix section mismatch warning

Fix following warning:

WARNING: drivers/sbus/char/bbc.o(.text+0x674): Section mismatch in reference from the function bbc_i2c_probe() to the function .init.text:T.463()
The function bbc_i2c_probe() references the function __init T.463().
This is often because bbc_i2c_probe lacks a __init
annotation or the annotation of T.463 is wrong.

bbc_i2c_probe() referenced the inlined attach_one_i2c().
As probe may be called after init drop __init annotations
on all functions used by bbc_i2c_probe()

The warning was seen with a sparc64 defconfig build

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c
index 1a9d1e3ce64cc94aa36581fd29cefb6084f3502f..c1441ed282eb911ff67a6363ce5a78f6cbe45199 100644 (file)
--- a/drivers/sbus/char/bbc_i2c.c
+++ b/drivers/sbus/char/bbc_i2c.c
@@ -282,7 +282,7 @@ static irqreturn_t bbc_i2c_interrupt(int irq, void *dev_id)
        return IRQ_HANDLED;
 }
 
-static void __init reset_one_i2c(struct bbc_i2c_bus *bp)
+static void reset_one_i2c(struct bbc_i2c_bus *bp)
 {
        writeb(I2C_PCF_PIN, bp->i2c_control_regs + 0x0);
        writeb(bp->own, bp->i2c_control_regs + 0x1);
@@ -291,7 +291,7 @@ static void __init reset_one_i2c(struct bbc_i2c_bus *bp)
        writeb(I2C_PCF_IDLE, bp->i2c_control_regs + 0x0);
 }
 
-static struct bbc_i2c_bus * __init attach_one_i2c(struct platform_device *op, int index)
+static struct bbc_i2c_bus * attach_one_i2c(struct platform_device *op, int index)
 {
        struct bbc_i2c_bus *bp;
        struct device_node *dp;