MIPS: Fix build error due to unused variables.

ralfbaechle · ralfbaechle · commit ec7b97208aae · 2015-12-22T15:21:18.000+01:00
c861519 ("MIPS: Fix delay loops which may be removed by GCC.") which made it upstream was an outdated version of the patch and is lacking some the removal of two variables that became unused thus resulting in further warnings and build breakage. The commit from ae87861 was correct however. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/pci/pci-rt2880.c b/arch/mips/pci/pci-rt2880.c
@@ -221,7 +221,6 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 static int rt288x_pci_probe(struct platform_device *pdev)
 {
 	void __iomem *io_map_base;
-	int i;
 
 	rt2880_pci_base = ioremap_nocache(RT2880_PCI_BASE, PAGE_SIZE);
 
diff --git a/arch/mips/pmcs-msp71xx/msp_setup.c b/arch/mips/pmcs-msp71xx/msp_setup.c
@@ -39,7 +39,6 @@ extern void msp_serial_setup(void);
 void msp7120_reset(void)
 {
 	void *start, *end, *iptr;
-	register int i;
 
 	/* Diasble all interrupts */
 	local_irq_disable();
diff --git a/arch/mips/sni/reset.c b/arch/mips/sni/reset.c
@@ -26,7 +26,7 @@ static inline void kb_wait(void)
 /* XXX This ends up at the ARC firmware prompt ...  */
 void sni_machine_restart(char *command)
 {
-	int i, j;
+	int i;
 
 	/* This does a normal via the keyboard controller like a PC.
 	   We can do that easier ...  */

Original file line number	Diff line number	Diff line change
`@@ -221,7 +221,6 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)`
`221`	`221`	`static int rt288x_pci_probe(struct platform_device *pdev)`
`222`	`222`	`{`
`223`	`223`	`void __iomem *io_map_base;`
`224`		`- int i;`
`225`	`224`
`226`	`225`	`rt2880_pci_base = ioremap_nocache(RT2880_PCI_BASE, PAGE_SIZE);`
`227`	`226`
Original file line number	Diff line number	Diff line change
`@@ -39,7 +39,6 @@ extern void msp_serial_setup(void);`
`39`	`39`	`void msp7120_reset(void)`
`40`	`40`	`{`
`41`	`41`	`void start, end, *iptr;`
`42`		`- register int i;`
`43`	`42`
`44`	`43`	`/* Diasble all interrupts */`
`45`	`44`	`local_irq_disable();`
Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@ static inline void kb_wait(void)`
`26`	`26`	`/* XXX This ends up at the ARC firmware prompt ... */`
`27`	`27`	`void sni_machine_restart(char *command)`
`28`	`28`	`{`
`29`		`- int i, j;`
	`29`	`+ int i;`
`30`	`30`
`31`	`31`	`/* This does a normal via the keyboard controller like a PC.`
`32`	`32`	`We can do that easier ... */`