From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
To: Jiri Kosina <jikos@kernel.org>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Mario.Limonciello@dell.com,
Peter Hutterer <peter.hutterer@who-t.net>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
Benjamin Tissoires <benjamin.tissoires@redhat.com>
Subject: [PATCH 2/9] HID: multitouch: make sure the static list of class is not changed
Date: Tue, 29 May 2018 11:57:53 +0200 [thread overview]
Message-ID: <20180529095800.13504-3-benjamin.tissoires@redhat.com> (raw)
In-Reply-To: <20180529095800.13504-1-benjamin.tissoires@redhat.com>
const is a magic keyword here :)
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
---
drivers/hid/hid-multitouch.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index 38c4ca24343e..187d27f26eec 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -211,7 +211,7 @@ static int cypress_compute_slot(struct mt_device *td)
return -1;
}
-static struct mt_class mt_classes[] = {
+static const struct mt_class mt_classes[] = {
{ .name = MT_CLS_DEFAULT,
.quirks = MT_QUIRK_ALWAYS_VALID |
MT_QUIRK_CONTACT_CNT_ACCURATE },
@@ -1429,7 +1429,7 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)
{
int ret, i;
struct mt_device *td;
- struct mt_class *mtclass = mt_classes; /* MT_CLS_DEFAULT */
+ const struct mt_class *mtclass = mt_classes; /* MT_CLS_DEFAULT */
for (i = 0; mt_classes[i].name ; i++) {
if (id->driver_data == mt_classes[i].name) {
--
2.14.3
next prev parent reply other threads:[~2018-05-29 9:57 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-29 9:57 [PATCH 0/9] Hid multitouch rewrite, support os system multi-axis devices Benjamin Tissoires
2018-05-29 9:57 ` [PATCH 1/9] Input: mt - export MT_TOOL in input_mt_init_slot() Benjamin Tissoires
2018-05-29 18:21 ` Dmitry Torokhov
2018-05-30 8:53 ` Benjamin Tissoires
2018-05-29 9:57 ` Benjamin Tissoires [this message]
2018-05-29 9:57 ` [PATCH 3/9] HID: multitouch: Store per collection multitouch data Benjamin Tissoires
2018-05-29 9:57 ` [PATCH 4/9] HID: multitouch: store a per application quirks value Benjamin Tissoires
2018-05-29 9:57 ` [PATCH 5/9] HID: multitouch: ditch mt_report_id Benjamin Tissoires
2018-05-29 9:57 ` [PATCH 6/9] HID: multitouch: remove one copy of values Benjamin Tissoires
2018-05-29 9:57 ` [PATCH 7/9] HID: input: enable Totem on the Dell Canvas 27 Benjamin Tissoires
2018-05-29 9:57 ` [PATCH 8/9] HID: core: do not upper bound the collection stack Benjamin Tissoires
2018-05-29 9:58 ` [PATCH 9/9] HID: microsoft: support the Surface Dial Benjamin Tissoires
2018-05-29 10:38 ` [PATCH 0/9] Hid multitouch rewrite, support os system multi-axis devices Florian Echtler
2018-05-29 15:06 ` Benjamin Tissoires
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180529095800.13504-3-benjamin.tissoires@redhat.com \
--to=benjamin.tissoires@redhat.com \
--cc=Mario.Limonciello@dell.com \
--cc=dmitry.torokhov@gmail.com \
--cc=jikos@kernel.org \
--cc=linux-input@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=peter.hutterer@who-t.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).