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-rw-r--r--drivers/ide/Kconfig7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 8f1fd017679..5bdf64b7791 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -57,6 +57,7 @@ if IDE
config IDE_MAX_HWIFS
int "Max IDE interfaces"
depends on ALPHA || SUPERH || IA64 || EMBEDDED
+ range 1 10
default 4
help
This is the maximum number of IDE hardware interfaces that will
@@ -103,8 +104,10 @@ config BLK_DEV_IDE_SATA
---help---
There are two drivers for Serial ATA controllers.
- The main driver, "libata", exists inside the SCSI subsystem
- and supports most modern SATA controllers.
+ The main driver, "libata", uses the SCSI subsystem
+ and supports most modern SATA controllers. In order to use it
+ you may take a look at "Serial ATA (prod) and Parallel ATA
+ (experimental) drivers".
The IDE driver (which you are currently configuring) supports
a few first-generation SATA controllers.