diff options
| author | Aaron Ma <aaron.ma@canonical.com> | 2018-02-03 23:57:15 +0800 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2018-02-16 13:30:56 +0100 |
| commit | 3064a03b94e60388f0955fcc29f3e8a978d28f75 (patch) | |
| tree | aa533760ffce91785050d48be73e287043dd47f9 /drivers/hid/hid-multitouch.c | |
| parent | 6de0b13cc0b4ba10e98a9263d7a83b940720b77a (diff) | |
HID: Fix hid_report_len usage
Follow the change of return type u32 of hid_report_len,
fix all the types of variables those get the return value of
hid_report_len to u32, and all other code already uses u32.
Cc: stable@vger.kernel.org
Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-multitouch.c')
| -rw-r--r-- | drivers/hid/hid-multitouch.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 3b4739bde05d..2e1736ba2444 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -370,7 +370,8 @@ static const struct attribute_group mt_attribute_group = { static void mt_get_feature(struct hid_device *hdev, struct hid_report *report) { struct mt_device *td = hid_get_drvdata(hdev); - int ret, size = hid_report_len(report); + int ret; + u32 size = hid_report_len(report); u8 *buf; /* @@ -1183,7 +1184,7 @@ static void mt_set_input_mode(struct hid_device *hdev) struct hid_report_enum *re; struct mt_class *cls = &td->mtclass; char *buf; - int report_len; + u32 report_len; if (td->inputmode < 0) return; |