tree ab0459721ec3e864eecc4e77e11fc6fe4c2f2d3c
parent b0825488a642cadcf39709961dde61440cb0731c
author Adrian Bunk <[EMAIL PROTECTED]> Wed, 27 Jul 2005 15:06:35 -0700
committer Jeff Garzik <[EMAIL PROTECTED]> Sun, 31 Jul 2005 08:43:00 -0400
[PATCH] SCSI_SATA has to be a tristate
SCSI=m must disallow static drivers.
The problem is that all the SATA drivers depend on SCSI_SATA.
With SCSI=m and SCSI_SATA=y this allows the static enabling of the SATA
drivers with unwanted effects, e.g.:
- SCSI=m, SCSI_SATA=y, SCSI_ATA_ADMA=y
-> SCSI_ATA_ADMA is built statically but scsi/built-in.o is not linked
into the kernel
- SCSI=m, SCSI_SATA=y, SCSI_ATA_ADMA=y, SCSI_SATA_AHCI=m
-> SCSI_ATA_ADMA and libata are built statically but
scsi/built-in.o is not linked into the kernel,
SCSI_SATA_AHCI is built modular (unresolved symbols due to missing
libata)
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
Cc: Jeff Garzik <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
drivers/scsi/Kconfig | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -424,7 +424,7 @@ config SCSI_IN2000
source "drivers/scsi/megaraid/Kconfig.megaraid"
config SCSI_SATA
- bool "Serial ATA (SATA) support"
+ tristate "Serial ATA (SATA) support"
depends on SCSI
help
This driver family supports Serial ATA host controllers
-
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