sparc: Change bi_baudrate and global data baudrate to int

These don't need to be longs, so change them.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@ti.com>

arch/sparc/include/asm/u-boot.h

@@ -54,7 +54,7 @@ typedef struct bd_info {
 	unsigned short bi_ethspeed;	/* Ethernet speed in Mbps */
 	unsigned long bi_intfreq;	/* Internal Freq, in MHz */
 	unsigned long bi_busfreq;	/* Bus Freq, in MHz */
-	unsigned long bi_baudrate;	/* Console Baudrate */
+	unsigned int bi_baudrate;	/* Console Baudrate */
 } bd_t;
 
 #endif				/* __ASSEMBLY__ */