Messages in this thread Patch in this message | | | From | Benjamin Tissoires <> | 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 |
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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
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