From 3a92945b24c7ff46757a3d5d5112bfc62d2e45b2 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Mon, 25 Apr 2016 12:45:51 +0200 Subject: [PATCH] libata: fixup ZAC device disabling libata device disabling is ... curious. So add the correct definitions that we can disable ZAC devices properly. Signed-off-by: Hannes Reinecke Signed-off-by: Tejun Heo --- include/linux/libata.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/include/linux/libata.h b/include/linux/libata.h index 09ddb5a6f555..92297cd111f6 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -192,7 +192,8 @@ enum { ATA_DEV_SEMB = 7, /* SEMB */ ATA_DEV_SEMB_UNSUP = 8, /* SEMB (unsupported) */ ATA_DEV_ZAC = 9, /* ZAC device */ - ATA_DEV_NONE = 10, /* no device */ + ATA_DEV_ZAC_UNSUP = 10, /* ZAC device (unsupported) */ + ATA_DEV_NONE = 11, /* no device */ /* struct ata_link flags */ ATA_LFLAG_NO_HRST = (1 << 1), /* avoid hardreset */ @@ -1524,7 +1525,8 @@ static inline unsigned int ata_class_enabled(unsigned int class) static inline unsigned int ata_class_disabled(unsigned int class) { return class == ATA_DEV_ATA_UNSUP || class == ATA_DEV_ATAPI_UNSUP || - class == ATA_DEV_PMP_UNSUP || class == ATA_DEV_SEMB_UNSUP; + class == ATA_DEV_PMP_UNSUP || class == ATA_DEV_SEMB_UNSUP || + class == ATA_DEV_ZAC_UNSUP; } static inline unsigned int ata_class_absent(unsigned int class) -- 2.39.5