From: Ping Cheng <pinglinux@gmail.com>
To: linux-input@vger.kernel.org
Cc: Ping Cheng <pinglinux@gmail.com>, Ping Cheng <pingc@wacom.com>
Subject: [PATCH 1/2] input - wacom : rearrange type enum
Date: Fri, 11 May 2012 18:24:57 -0700 [thread overview]
Message-ID: <1336785898-2359-1-git-send-email-pinglinux@gmail.com> (raw)
So we can simplify a few type related if statements
Signed-off-by: Ping Cheng <pingc@wacom.com>
---
drivers/input/tablet/wacom_sys.c | 10 +++-------
drivers/input/tablet/wacom_wac.c | 6 ++----
drivers/input/tablet/wacom_wac.h | 6 +++---
3 files changed, 8 insertions(+), 14 deletions(-)
diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c
index b3a8bd3..79b5cfb 100644
--- a/drivers/input/tablet/wacom_sys.c
+++ b/drivers/input/tablet/wacom_sys.c
@@ -440,8 +440,7 @@ static int wacom_query_tablet_data(struct usb_interface *intf, struct wacom_feat
/* ask to report Wacom data */
if (features->device_type == BTN_TOOL_FINGER) {
/* if it is an MT Tablet PC touch */
- if (features->type == TABLETPC2FG ||
- features->type == MTSCREEN) {
+ if (features->type > TABLETPC) {
do {
rep_data[0] = 3;
rep_data[1] = 4;
@@ -460,7 +459,7 @@ static int wacom_query_tablet_data(struct usb_interface *intf, struct wacom_feat
} while ((error < 0 || rep_data[1] != 4) &&
limit++ < WAC_MSG_RETRIES);
}
- } else if (features->type != TABLETPC &&
+ } else if (features->type <= BAMBOO_PT &&
features->type != WIRELESS &&
features->device_type == BTN_TOOL_PEN) {
do {
@@ -510,10 +509,7 @@ static int wacom_retrieve_hid_descriptor(struct usb_interface *intf,
}
/* only devices that support touch need to retrieve the info */
- if (features->type != TABLETPC &&
- features->type != TABLETPC2FG &&
- features->type != BAMBOO_PT &&
- features->type != MTSCREEN) {
+ if (features->type < BAMBOO_PT) {
goto out;
}
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 004bc1b..c40dcb7 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -1317,10 +1317,8 @@ void wacom_setup_device_quirks(struct wacom_features *features)
}
/* these device have multiple inputs */
- if (features->type == TABLETPC || features->type == TABLETPC2FG ||
- features->type == BAMBOO_PT || features->type == WIRELESS ||
- (features->type >= INTUOS5S && features->type <= INTUOS5L) ||
- features->type == MTSCREEN)
+ if (features->type >= WIRELESS ||
+ (features->type >= INTUOS5S && features->type <= INTUOS5L))
features->quirks |= WACOM_QUIRK_MULTI_INPUT;
/* quirk for bamboo touch with 2 low res touches */
diff --git a/drivers/input/tablet/wacom_wac.h b/drivers/input/tablet/wacom_wac.h
index 78fbd3f..8708043 100644
--- a/drivers/input/tablet/wacom_wac.h
+++ b/drivers/input/tablet/wacom_wac.h
@@ -62,8 +62,6 @@ enum {
PTU,
PL,
DTU,
- BAMBOO_PT,
- WIRELESS,
INTUOS,
INTUOS3S,
INTUOS3,
@@ -79,7 +77,9 @@ enum {
CINTIQ,
WACOM_BEE,
WACOM_MO,
- TABLETPC,
+ WIRELESS,
+ BAMBOO_PT,
+ TABLETPC, /* add new TPC below */
TABLETPC2FG,
MTSCREEN,
MAX_TYPE
--
1.7.9.5
next reply other threads:[~2012-05-12 1:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-12 1:24 Ping Cheng [this message]
2012-05-17 18:03 ` [PATCH 1/2] input - wacom : rearrange type enum Chris Bagwell
2012-05-23 16:04 ` Jason Gerecke
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