staging: ft1000: ft1000-pcmcia: Deleted unnecessary braces.

Brackets were removed from the expression that containing single
line in the phrase "if else". Removed following checkpatch.pl
warnings:
WARNING: braces {} are not necessary for any arm of this statement
Signed-off-by: Gulsah Kose <gulsah.1004@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c

@@ -1945,11 +1945,10 @@ static irqreturn_t ft1000_interrupt(int irq, void *dev_id)
 						ft1000_read_reg(dev,
 								FT1000_REG_MAG_DFSR);
 				}
-				if (tempword & 0x1f) {
+				if (tempword & 0x1f)
 					ft1000_copy_up_pkt(dev);
-				} else {
+				else
 					break;
-				}
 				cnt++;
 			} while (cnt < MAX_RCV_LOOP);