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HID: wacom: move unit and unitExpo initialization to wacom_calculate_res

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That is where they belong...

Signed-off-by: Ping Cheng <pingc@wacom.com>
Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Ping Cheng 2015-04-15 16:54:14 -07:00 committed by Jiri Kosina
parent 42f4f27274
commit 3d64f54dd0
1 changed files with 6 additions and 6 deletions
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12
drivers/hid/wacom_sys.c
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@ -1369,6 +1369,12 @@ static void wacom_set_default_phy(struct wacom_features *features)
static void wacom_calculate_res(struct wacom_features *features)
{
/* set unit to "100th of a mm" for devices not reported by HID */
if (!features->unit) {
features->unit = 0x11;
features->unitExpo = -3;
}
features->x_resolution = wacom_calc_hid_res(features->x_max,
features->x_phy,
features->unit,
@ -1476,12 +1482,6 @@ static int wacom_probe(struct hid_device *hdev,
wacom_retrieve_hid_descriptor(hdev, features);
wacom_setup_device_quirks(wacom);
/* set unit to "100th of a mm" for devices not reported by HID */
if (!features->unit) {
features->unit = 0x11;
features->unitExpo = -3;
}
wacom_calculate_res(features);
strlcpy(wacom_wac->name, features->name, sizeof(wacom_wac->name));