Re: linux-next: Tree for May 14

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On Fri, 16 May 2008, Tony Breeds wrote:
On Thu, May 15, 2008 at 09:17:15AM +0200, Geert Uytterhoeven wrote:
Technically, it could also happen on PPC (APUS), but all APUS support got
removed a few months ago.
So maybe CONFIG_ZORRO is more appropriate?

Well as it turns out it can happen in a few other plcaes (the same error
is visible on sh aswell:
	http://kisskb.ellerman.id.au/kisskb/buildresult/27769/ )

Below is a new fix. Thoughts?.

Looks OK to me!

--- a/drivers/net/lib8390.c
+++ b/drivers/net/lib8390.c
@@ -553,6 +553,9 @@ static void __ei_poll(struct net_device *dev)
 static void ei_tx_err(struct net_device *dev)
 {
 	unsigned long e8390_base = dev->base_addr;
+	/* ei_local is used on some platforms via the EI_SHIFT macro */
+	struct ei_device *ei_local __maybe_unused =
+		(struct ei_device *) netdev_priv(dev);
                ^^^^^^^^^^^^^^^^^^^^
But please don't reintroduce the casts. netdev_priv() returns a void *.

 	unsigned char txsr = ei_inb_p(e8390_base+EN0_TSR);
 	unsigned char tx_was_aborted = txsr & (ENTSR_ABT+ENTSR_FU);
 
@@ -815,6 +818,9 @@ static void ei_rx_overrun(struct net_device *dev)
 {
 	unsigned long e8390_base = dev->base_addr;
 	unsigned char was_txing, must_resend = 0;
+	/* ei_local is used on some platforms via the EI_SHIFT macro */
+	struct ei_device *ei_local __maybe_unused =
+		(struct ei_device *) netdev_priv(dev);
                ^^^^^^^^^^^^^^^^^^^^
Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

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
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