Re: [PATCH 1/1] Support for CMedia CM6533 HID audio jack controls.

From: kbuild test robot
Date: Tue Dec 15 2015 - 03:10:00 EST


Hi Ben,

[auto build test WARNING on hid/for-next]
[also build test WARNING on v4.4-rc5 next-20151214]

url: https://github.com/0day-ci/linux/commits/Ben-Chen/Support-for-CMedia-CM6533-HID-audio-jack-controls/20151215-153958
base: https://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git for-next
config: x86_64-allmodconfig (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64

All warnings (new ones prefixed by >>):

>> drivers/hid/hid-cm6533.c:162:22: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
.input_configured = cmhid_input_configured,
^
drivers/hid/hid-cm6533.c:162:22: note: (near initialization for 'cmhid_driver.input_configured')

vim +162 drivers/hid/hid-cm6533.c

146 struct cmhid *cm = hid_get_drvdata(hid);
147
148 hid_hw_stop(hid);
149 kfree(cm);
150 }
151
152 static const struct hid_device_id cmhid_devices[] = {
153 { HID_USB_DEVICE(USB_VENDOR_ID_CMEDIA, USB_DEVICE_ID_CM6533) },
154 { }
155 };
156 MODULE_DEVICE_TABLE(hid, cmhid_devices);
157
158 static struct hid_driver cmhid_driver = {
159 .name = "cm6533_jd",
160 .id_table = cmhid_devices,
161 .raw_event = cmhid_raw_event,
> 162 .input_configured = cmhid_input_configured,
163 .probe = cmhid_probe,
164 .remove = cmhid_remove,
165 .input_mapping = cmhid_input_mapping,
166 };
167 module_hid_driver(cmhid_driver);
168

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