This patch fixes a couple of warnings reported by checkpatch.pl.
No functional changes introduced.
Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
 
        irq = get_int();
        if (irq < 0) {
-               return;  /* interrupt has already been cleared */
+               /* interrupt has already been cleared */
+               return;
        }
 
        do_IRQ(MALTA_INT_BASE + irq);
 
 #endif
        }
 #ifdef CONFIG_DMA_COHERENT
-       else {
+       else
                panic("Hardware DMA cache coherency not supported");
-       }
 #endif
 
 #ifdef CONFIG_BLK_DEV_IDE