bcma: delete duplicate readl

The 'val' has already been read by the prior call to 'mips_busprobe32';
this 'readl' is unnecessary.

Signed-off-by: Nathan Hintz <[email protected]>
Acked-by: Hauke Mehrtens <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
1 file changed