[PATCH] ne2000: fix unused function warning

From: Arnd Bergmann <arnd@arndb.de>

Geert noticed a warning on MIPS TX49xx:

drivers/net/ethernet/8390/ne.c:909:20: warning: ‘ne_add_devices’ defined but not used [-Wunused-function]

Move the function into the #ifdef section that contains its
only caller.

Fixes: 4228c3942821 ("make legacy ISA probe optional")
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/net/ethernet/8390/ne.c | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/drivers/net/ethernet/8390/ne.c b/drivers/net/ethernet/8390/ne.c
index 53660bc8d6ff..1f7525f55994 100644
--- a/drivers/net/ethernet/8390/ne.c
+++ b/drivers/net/ethernet/8390/ne.c

@@ -906,22 +906,6 @@ static struct platform_driver ne_driver = {
 	},
 };
 
-static void __init ne_add_devices(void)
-{
-	int this_dev;
-	struct platform_device *pdev;
-
-	for (this_dev = 0; this_dev < MAX_NE_CARDS; this_dev++) {
-		if (pdev_ne[this_dev])
-			continue;
-		pdev = platform_device_register_simple(
-			DRV_NAME, this_dev, NULL, 0);
-		if (IS_ERR(pdev))
-			continue;
-		pdev_ne[this_dev] = pdev;
-	}
-}
-
 #ifdef MODULE
 static int __init ne_init(void)
 {

@@ -953,6 +937,22 @@ static int __init ne_init(void)
 module_init(ne_init);
 
 #ifdef CONFIG_NETDEV_LEGACY_INIT
+static void __init ne_add_devices(void)
+{
+	int this_dev;
+	struct platform_device *pdev;
+
+	for (this_dev = 0; this_dev < MAX_NE_CARDS; this_dev++) {
+		if (pdev_ne[this_dev])
+			continue;
+		pdev = platform_device_register_simple(
+			DRV_NAME, this_dev, NULL, 0);
+		if (IS_ERR(pdev))
+			continue;
+		pdev_ne[this_dev] = pdev;
+	}
+}
+
 struct net_device * __init ne_probe(int unit)
 {
 	int this_dev;

-- 
2.29.2

Hi Arnd,

Thanks for your patch!

On Tue, Sep 7, 2021 at 3:10 PM Arnd Bergmann [off-list ref] wrote:

From: Arnd Bergmann <arnd@arndb.de>

Geert noticed a warning on MIPS TX49xx:

drivers/net/ethernet/8390/ne.c:909:20: warning: ‘ne_add_devices’ defined but not used [-Wunused-function]

And on Atari.

Move the function into the #ifdef section that contains its
only caller.

What about the second caller inside #ifdef MODULE?

--
Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

On Tue, Sep 7, 2021 at 3:19 PM Geert Uytterhoeven [off-list ref] wrote:

quoted

Move the function into the #ifdef section that contains its
only caller.

What about the second caller inside #ifdef MODULE?

Indeed, please disregard this patch, I'll send a v2.

        Arnd