diff options
Diffstat (limited to 'drivers/ata/libata-eh.c')
| -rw-r--r-- | drivers/ata/libata-eh.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 94919ad03df..79711b64054 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -2327,7 +2327,7 @@ int ata_eh_reset(struct ata_link *link, int classify, struct ata_port *ap = link->ap; struct ata_link *slave = ap->slave_link; struct ata_eh_context *ehc = &link->eh_context; - struct ata_eh_context *sehc = &slave->eh_context; + struct ata_eh_context *sehc = slave ? &slave->eh_context : NULL; unsigned int *classes = ehc->classes; unsigned int lflags = link->flags; int verbose = !(ehc->i.flags & ATA_EHI_QUIET); @@ -2517,6 +2517,10 @@ int ata_eh_reset(struct ata_link *link, int classify, ata_eh_about_to_do(link, NULL, ATA_EH_RESET); rc = ata_do_reset(link, reset, classes, deadline, true); + if (rc) { + failed_link = link; + goto fail; + } } } else { if (verbose) @@ -2864,7 +2868,7 @@ static int ata_eh_revalidate_and_attach(struct ata_link *link, /** * ata_set_mode - Program timings and issue SET FEATURES - XFER * @link: link on which timings will be programmed - * @r_failed_dev: out paramter for failed device + * @r_failed_dev: out parameter for failed device * * Set ATA device disk transfer mode (PIO3, UDMA6, etc.). If * ata_set_mode() fails, pointer to the failing device is |