ide: two more pci_ioremap_bar() conversions

based on suggestion from Sergei Shtylyov, there are two more places
where using pci_ioremap_bar() makes sense.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

diff --cc drivers/ide/scc_pata.c
Simple merge

diff --cc drivers/ide/siimage.c
Simple merge