sata_dwc_460ex: indent an if statement
sata_dwc_460ex: indent an if statement

We shuffled some code around in 8b3444852a2b ('sata_dwc_460ex: move to
generic DMA driver') an accidentally deleted a tab character here.  It
causes a Smatch warning "if statement not indented".

Signed-off-by: Dan Carpenter <ff341aa343d564f9e53e9dcb6996be8c04859a66@oracle.com>
Reviewed-by: Andy Shevchenko <74f0c009df510614346aa771cd21959b78cdb413@linux.intel.com>
Signed-off-by: Tejun Heo <546b05909706652891a87f7bfe385ae147f61f91@kernel.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs