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Date: Sun, 20 Mar 2016 13:57:20 +0100
From: Lukas Wunner <lukas@...ner.de>
To: linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Andreas Noever <andreas.noever@...il.com>
Subject: [PATCH 2/3] thunderbolt: Fix typos and magic number
Fix typo in tb_cfg_print_error() message.
Fix bytecount in struct tb_drom_entry_port comment.
Replace magic number in tb_switch_alloc().
Rename tb_sw_set_unpplugged() and TB_CAL_IECS.
^ ^
Cc: Andreas Noever <andreas.noever@...il.com>
Signed-off-by: Lukas Wunner <lukas@...ner.de>
---
drivers/thunderbolt/ctl.c | 2 +-
drivers/thunderbolt/eeprom.c | 2 +-
drivers/thunderbolt/switch.c | 10 +++++-----
drivers/thunderbolt/tb.c | 2 +-
drivers/thunderbolt/tb.h | 2 +-
drivers/thunderbolt/tb_regs.h | 2 +-
6 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/thunderbolt/ctl.c b/drivers/thunderbolt/ctl.c
index 799634b..1146ff4 100644
--- a/drivers/thunderbolt/ctl.c
+++ b/drivers/thunderbolt/ctl.c
@@ -249,7 +249,7 @@ static void tb_cfg_print_error(struct tb_ctl *ctl,
* cfg_read/cfg_write.
*/
tb_ctl_WARN(ctl,
- "CFG_ERROR(%llx:%x): Invalid config space of offset\n",
+ "CFG_ERROR(%llx:%x): Invalid config space or offset\n",
res->response_route, res->response_port);
return;
case TB_CFG_ERROR_NO_SUCH_PORT:
diff --git a/drivers/thunderbolt/eeprom.c b/drivers/thunderbolt/eeprom.c
index 0dde34e..47e56e8 100644
--- a/drivers/thunderbolt/eeprom.c
+++ b/drivers/thunderbolt/eeprom.c
@@ -221,7 +221,7 @@ struct tb_drom_entry_port {
u8 micro1:4;
u8 micro3;
- /* BYTES 5-6, TODO: verify (find hardware that has these set) */
+ /* BYTES 6-7, TODO: verify (find hardware that has these set) */
u8 peer_port_rid:4;
u8 unknown3:3;
bool has_peer_port:1;
diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c
index db73ffe..c6270f0 100644
--- a/drivers/thunderbolt/switch.c
+++ b/drivers/thunderbolt/switch.c
@@ -350,7 +350,7 @@ struct tb_switch *tb_switch_alloc(struct tb *tb, u64 route)
return NULL;
sw->tb = tb;
- if (tb_cfg_read(tb->ctl, &sw->config, route, 0, 2, 0, 5))
+ if (tb_cfg_read(tb->ctl, &sw->config, route, 0, TB_CFG_SWITCH, 0, 5))
goto err;
tb_info(tb,
"initializing Switch at %#llx (depth: %d, up port: %d)\n",
@@ -426,9 +426,9 @@ err:
}
/**
- * tb_sw_set_unpplugged() - set is_unplugged on switch and downstream switches
+ * tb_sw_set_unplugged() - set is_unplugged on switch and downstream switches
*/
-void tb_sw_set_unpplugged(struct tb_switch *sw)
+void tb_sw_set_unplugged(struct tb_switch *sw)
{
int i;
if (sw == sw->tb->root_switch) {
@@ -442,7 +442,7 @@ void tb_sw_set_unpplugged(struct tb_switch *sw)
sw->is_unplugged = true;
for (i = 0; i <= sw->config.max_port_number; i++) {
if (!tb_is_upstream_port(&sw->ports[i]) && sw->ports[i].remote)
- tb_sw_set_unpplugged(sw->ports[i].remote->sw);
+ tb_sw_set_unplugged(sw->ports[i].remote->sw);
}
}
@@ -484,7 +484,7 @@ int tb_switch_resume(struct tb_switch *sw)
|| tb_switch_resume(port->remote->sw)) {
tb_port_warn(port,
"lost during suspend, disconnecting\n");
- tb_sw_set_unpplugged(port->remote->sw);
+ tb_sw_set_unplugged(port->remote->sw);
}
}
return 0;
diff --git a/drivers/thunderbolt/tb.c b/drivers/thunderbolt/tb.c
index d2c3fe3..24b6d30 100644
--- a/drivers/thunderbolt/tb.c
+++ b/drivers/thunderbolt/tb.c
@@ -246,7 +246,7 @@ static void tb_handle_hotplug(struct work_struct *work)
if (ev->unplug) {
if (port->remote) {
tb_port_info(port, "unplugged\n");
- tb_sw_set_unpplugged(port->remote->sw);
+ tb_sw_set_unplugged(port->remote->sw);
tb_free_invalid_tunnels(tb);
tb_switch_free(port->remote->sw);
port->remote = NULL;
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h
index 8b0d7cf..61d57ba 100644
--- a/drivers/thunderbolt/tb.h
+++ b/drivers/thunderbolt/tb.h
@@ -226,7 +226,7 @@ void tb_switch_free(struct tb_switch *sw);
void tb_switch_suspend(struct tb_switch *sw);
int tb_switch_resume(struct tb_switch *sw);
int tb_switch_reset(struct tb *tb, u64 route);
-void tb_sw_set_unpplugged(struct tb_switch *sw);
+void tb_sw_set_unplugged(struct tb_switch *sw);
struct tb_switch *get_switch_at_route(struct tb_switch *sw, u64 route);
int tb_wait_for_port(struct tb_port *port, bool wait_if_unplugged);
diff --git a/drivers/thunderbolt/tb_regs.h b/drivers/thunderbolt/tb_regs.h
index 6577af7..1e2a4a8 100644
--- a/drivers/thunderbolt/tb_regs.h
+++ b/drivers/thunderbolt/tb_regs.h
@@ -30,7 +30,7 @@ enum tb_cap {
TB_CAP_I2C = 0x0005,
TB_CAP_PLUG_EVENTS = 0x0105, /* also EEPROM */
TB_CAP_TIME2 = 0x0305,
- TB_CAL_IECS = 0x0405,
+ TB_CAP_IECS = 0x0405,
TB_CAP_LINK_CONTROLLER = 0x0605, /* also IECS */
};
--
2.8.0.rc3
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