Re: [PATCH] use %p for pointers




diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c
index ddc0681..b30372f 100644
--- a/drivers/sbus/char/uctrl.c
+++ b/drivers/sbus/char/uctrl.c
@@ -400,7 +400,7 @@ static int __init ts102_uctrl_init(void)
}

driver->regs->uctrl_intr = UCTRL_INTR_RXNE_REQ|UCTRL_INTR_RXNE_MSK;
- printk("uctrl: 0x%x (irq %d)\n", driver->regs, driver->irq);
+ printk("uctrl: 0x%p (irq %d)\n", driver->regs, driver->irq);

So what's the difference, except that %p will evaluate to (nil) or
(null) when the argument is 0 [this is the case with glibc]?
That would print 0x(nil).


-`J'
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