sata_sis: Support for PATA supports

This is quick rework of the patch Uwe proposed but using Kconfig not
ifdefs and user selection to sort out PATA support. Instead of ifdefs and
requiring the user to select both drivers the SATA driver selects the
PATA one.

For neatness I've also moved the extern into the function that uses it.

Signed-off-by: Alan Cox
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 6 insertions, 3 deletions

diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index ea102c089222..9e101aa638d1 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -116,11 +116,14 @@ config SATA_SIL24
           If unsure, say N.
 
 config SATA_SIS
-        tristate "SiS 964/180 SATA support"
+        tristate "SiS 964/965/966/180 SATA support"
         depends on PCI
+        select PATA_SIS
         help
-          This option enables support for SiS Serial ATA 964/180.
-
+          This option enables support for SiS Serial ATA on 
+          SiS 964/965/966/180 and Parallel ATA on SiS 180.
+          The PATA support for SiS 180 requires additionally to
+          enable the PATA_SIS driver in the config.
           If unsure, say N.
 
 config SATA_ULI