diff options
Diffstat (limited to 'drivers/thunderbolt/tb.c')
| -rw-r--r-- | drivers/thunderbolt/tb.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/thunderbolt/tb.c b/drivers/thunderbolt/tb.c index ea9de49b5e10..ad2304bad592 100644 --- a/drivers/thunderbolt/tb.c +++ b/drivers/thunderbolt/tb.c @@ -7,6 +7,7 @@ #include <linux/slab.h> #include <linux/errno.h> #include <linux/delay.h> +#include <linux/dmi.h> #include "tb.h" #include "tb_regs.h" @@ -71,6 +72,8 @@ static void tb_scan_port(struct tb_port *port) return; } + sw->authorized = true; + if (tb_switch_add(sw)) { tb_switch_put(sw); return; @@ -443,10 +446,14 @@ struct tb *tb_probe(struct tb_nhi *nhi) struct tb_cm *tcm; struct tb *tb; + if (!dmi_match(DMI_BOARD_VENDOR, "Apple Inc.")) + return NULL; + tb = tb_domain_alloc(nhi, sizeof(*tcm)); if (!tb) return NULL; + tb->security_level = TB_SECURITY_NONE; tb->cm_ops = &tb_cm_ops; tcm = tb_priv(tb); |