From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: linux-kernel@vger.kernel.org
Cc: Michael Jamet <michael.jamet@intel.com>,
Yehezkel Bernat <YehezkelShB@gmail.com>,
Andreas Noever <andreas.noever@gmail.com>,
Lukas Wunner <lukas@wunner.de>,
"David S . Miller" <davem@davemloft.net>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Christian Kellner <ckellner@redhat.com>,
Mario.Limonciello@dell.com, Joe Perches <joe@perches.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
netdev@vger.kernel.org
Subject: [PATCH v4 33/36] thunderbolt: Make __TB_[SW|PORT]_PRINT take const parameters
Date: Wed, 10 Apr 2019 16:36:50 +0300 [thread overview]
Message-ID: <20190410133653.88061-34-mika.westerberg@linux.intel.com> (raw)
In-Reply-To: <20190410133653.88061-1-mika.westerberg@linux.intel.com>
The printing macros do not modify the passed object so make them
const. While there make tb_route() to take const parameter as well.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
drivers/thunderbolt/tb.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h
index 119a00837992..15d225dcb403 100644
--- a/drivers/thunderbolt/tb.h
+++ b/drivers/thunderbolt/tb.h
@@ -320,7 +320,7 @@ static inline bool tb_is_upstream_port(const struct tb_port *port)
return port == upstream_port || port->dual_link_port == upstream_port;
}
-static inline u64 tb_route(struct tb_switch *sw)
+static inline u64 tb_route(const struct tb_switch *sw)
{
return ((u64) sw->config.route_hi) << 32 | sw->config.route_lo;
}
@@ -442,7 +442,7 @@ static inline int tb_port_write(struct tb_port *port, const void *buffer,
#define __TB_SW_PRINT(level, sw, fmt, arg...) \
do { \
- struct tb_switch *__sw = (sw); \
+ const struct tb_switch *__sw = (sw); \
level(__sw->tb, "%llx: " fmt, \
tb_route(__sw), ## arg); \
} while (0)
@@ -453,7 +453,7 @@ static inline int tb_port_write(struct tb_port *port, const void *buffer,
#define __TB_PORT_PRINT(level, _port, fmt, arg...) \
do { \
- struct tb_port *__port = (_port); \
+ const struct tb_port *__port = (_port); \
level(__port->sw->tb, "%llx:%x: " fmt, \
tb_route(__port->sw), __port->port, ## arg); \
} while (0)
--
2.20.1
next prev parent reply other threads:[~2019-04-10 13:38 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-10 13:36 [PATCH v4 00/36] thunderbolt: Software connection manager improvements Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 01/36] net: thunderbolt: Unregister ThunderboltIP protocol handler when suspending Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 02/36] thunderbolt: Remove unused work field in struct tb_switch Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 03/36] thunderbolt: Drop duplicated get_switch_at_route() Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 04/36] thunderbolt: Block reads and writes if switch is unplugged Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 06/36] thunderbolt: Do not allocate switch if depth is greater than 6 Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 07/36] thunderbolt: Enable TMU access when accessing port space on legacy devices Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 08/36] thunderbolt: Add dummy read after port capability list walk on Light Ridge Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 09/36] thunderbolt: Move LC specific functionality into a separate file Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 10/36] thunderbolt: Configure lanes when switch is initialized Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 11/36] thunderbolt: Set sleep bit when suspending switch Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 12/36] thunderbolt: Properly disable path Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 13/36] thunderbolt: Cache adapter specific capability offset into struct port Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 14/36] thunderbolt: Rename tunnel_pci to tunnel Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 15/36] thunderbolt: Generalize tunnel creation functionality Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 16/36] thunderbolt: Add functions for allocating and releasing HopIDs Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 17/36] thunderbolt: Assign remote for both ports in case of dual link Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 18/36] thunderbolt: Add helper function to iterate from one port to another Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 19/36] thunderbolt: Extend tunnel creation to more than 2 adjacent switches Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 20/36] thunderbolt: Deactivate all paths before restarting them Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 21/36] thunderbolt: Discover preboot PCIe paths the boot firmware established Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 22/36] thunderbolt: Add support for full PCIe daisy chains Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 23/36] thunderbolt: Scan only valid NULL adapter ports in hotplug Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 24/36] thunderbolt: Generalize port finding routines to support all port types Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 25/36] thunderbolt: Rework NFC credits handling Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 26/36] thunderbolt: Add support for Display Port tunnels Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 27/36] thunderbolt: Do not tear down tunnels when driver is unloaded Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 28/36] thunderbolt: Run tb_xdp_handle_request() in system workqueue Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 29/36] thunderbolt: Add XDomain UUID exchange support Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 30/36] thunderbolt: Add support for DMA tunnels Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 31/36] thunderbolt: Make tb_switch_alloc() return ERR_PTR() Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 32/36] thunderbolt: Add support for XDomain connections Mika Westerberg
2019-04-10 13:36 ` Mika Westerberg [this message]
2019-04-10 13:36 ` [PATCH v4 34/36] thunderbolt: Make rest of the logging to happen at debug level Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 35/36] thunderbolt: Reword output of tb_dump_hop() Mika Westerberg
2019-04-10 13:36 ` [PATCH v4 36/36] thunderbolt: Start firmware on Titan Ridge Apple systems Mika Westerberg
2019-04-18 8:26 ` [PATCH v4 00/36] thunderbolt: Software connection manager improvements Mika Westerberg
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