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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-02-14 09:04:24 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-04-15 13:40:22 -0700 |
| commit | 39fbe5855737b2a2b8e097373951bbe1a4fdb345 (patch) | |
| tree | d101315254f1a743fa6eadd00883f63cd05c2d3d | |
| parent | cbaf7f808081e10bd2a1d57cc9ef0c5138ca23ce (diff) | |
| download | lwn-39fbe5855737b2a2b8e097373951bbe1a4fdb345.tar.gz lwn-39fbe5855737b2a2b8e097373951bbe1a4fdb345.zip | |
Input: ALPS - use %ph to print buffers
This form is more concise.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/mouse/alps.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c index 0238e0e14335..7c5d72a6a26a 100644 --- a/drivers/input/mouse/alps.c +++ b/drivers/input/mouse/alps.c @@ -1013,8 +1013,8 @@ static int alps_rpt_cmd(struct psmouse *psmouse, int init_command, if (ps2_command(ps2dev, param, PSMOUSE_CMD_GETINFO)) return -EIO; - psmouse_dbg(psmouse, "%2.2X report: %2.2x %2.2x %2.2x\n", - repeated_command, param[0], param[1], param[2]); + psmouse_dbg(psmouse, "%2.2X report: %3ph\n", + repeated_command, param); return 0; } @@ -1274,9 +1274,7 @@ static int alps_setup_trackstick_v3(struct psmouse *psmouse, int reg_base) psmouse_warn(psmouse, "trackstick E7 report failed\n"); ret = -ENODEV; } else { - psmouse_dbg(psmouse, - "trackstick E7 report: %2.2x %2.2x %2.2x\n", - param[0], param[1], param[2]); + psmouse_dbg(psmouse, "trackstick E7 report: %3ph\n", param); /* * Not sure what this does, but it is absolutely @@ -1323,6 +1321,7 @@ static int alps_hw_init_v3(struct psmouse *psmouse) reg_val = alps_probe_trackstick_v3(psmouse, ALPS_REG_BASE_PINNACLE); if (reg_val == -EIO) goto error; + if (reg_val == 0 && alps_setup_trackstick_v3(psmouse, ALPS_REG_BASE_PINNACLE) == -EIO) goto error; @@ -1676,8 +1675,7 @@ static int alps_identify(struct psmouse *psmouse, struct alps_data *priv) } psmouse_info(psmouse, - "Unknown ALPS touchpad: E7=%2.2x %2.2x %2.2x, EC=%2.2x %2.2x %2.2x\n", - e7[0], e7[1], e7[2], ec[0], ec[1], ec[2]); + "Unknown ALPS touchpad: E7=%3ph, EC=%3ph\n", e7, ec); return -EINVAL; } |