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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2020-03-26 16:57:58 +0100
committerJens Axboe <axboe@kernel.dk>2020-03-26 10:28:17 -0600
commitbd322af15ce970737c9b71fe2f368fea63ae70b9 (patch)
treea9680991f1b3552eecfc8ad2a3ca5e645e028e59 /drivers/scsi/libsas
parent6f09eae3b5d974ef845e56690d6bc2b8f2a70acd (diff)
downloadlinux-bd322af15ce970737c9b71fe2f368fea63ae70b9.tar.bz2
ata: make SATA_PMP option selectable only if any SATA host driver is enabled
There is no reason to expose SATA_PMP config option when no SATA host drivers are enabled. To fix it add SATA_HOST config option, make all SATA host drivers select it and finally make SATA_PMP config options depend on it. This also serves as preparation for the future changes which optimize libata core code size on PATA only setups. CC: "James E.J. Bottomley" <jejb@linux.ibm.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> # for SCSI bits Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/scsi/libsas')
-rw-r--r--drivers/scsi/libsas/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/libsas/Kconfig b/drivers/scsi/libsas/Kconfig
index 5c6a5eff2f8e..052ee3a26f6e 100644
--- a/drivers/scsi/libsas/Kconfig
+++ b/drivers/scsi/libsas/Kconfig
@@ -19,6 +19,7 @@ config SCSI_SAS_ATA
bool "ATA support for libsas (requires libata)"
depends on SCSI_SAS_LIBSAS
depends on ATA = y || ATA = SCSI_SAS_LIBSAS
+ select SATA_HOST
help
Builds in ATA support into libsas. Will necessitate
the loading of libata along with libsas.