From: kbuild test robot <lkp@intel.com>
To: "Adrien Vergé" <adrienverge@gmail.com>
Cc: kbuild-all@01.org,
"Benjamin Tissoires" <benjamin.tissoires@gmail.com>,
"Oliver Neukum" <oneukum@suse.com>,
"Jiri Kosina" <jikos@kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Logan Gunthorpe" <logang@deltatee.com>,
"Hans de Goede" <hdegoede@redhat.com>,
"Vincent Palatin" <vpalatin@chromium.org>,
"Adrien Vergé" <adrienverge@gmail.com>,
"Macpaul Lin" <macpaul@gmail.com>,
"Adel Gadllah" <adel.gadllah@gmail.com>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-usb@vger.kernel.org
Subject: Re: [PATCH v4 2/2] USB: quirks: Apply ALWAYS_POLL to all ELAN devices
Date: Wed, 25 Nov 2015 00:41:35 +0800 [thread overview]
Message-ID: <201511250047.RxdAXBvy%fengguang.wu@intel.com> (raw)
In-Reply-To: <1448377325-4725-3-git-send-email-adrienverge@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 2032 bytes --]
Hi Adrien,
[auto build test WARNING on hid/for-next]
[also build test WARNING on v4.4-rc2 next-20151124]
url: https://github.com/0day-ci/linux/commits/Adrien-Verg/Fixes-for-ELAN-touchscreens/20151124-230537
base: https://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git for-next
config: avr32-hammerhead_defconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=avr32
All warnings (new ones prefixed by >>):
drivers/hid/usbhid/hid-quirks.c: In function 'usbhid_exists_squirk':
>> drivers/hid/usbhid/hid-quirks.c:339: warning: comparison is always false due to limited range of data type
vim +339 drivers/hid/usbhid/hid-quirks.c
323 * @idProduct: the 16-bit USB product ID, in native byteorder
324 *
325 * Description:
326 * Given a USB vendor ID and product ID, return a pointer to
327 * the hid_blacklist entry associated with that device.
328 *
329 * Returns: pointer if quirk found, or NULL if no quirks found.
330 */
331 static const struct hid_blacklist *usbhid_exists_squirk(const u16 idVendor,
332 const u16 idProduct)
333 {
334 const struct hid_blacklist *bl_entry = NULL;
335 int n = 0;
336
337 for (; hid_blacklist[n].idVendor; n++)
338 if (hid_blacklist[n].idVendor == idVendor &&
> 339 (hid_blacklist[n].idProduct == HID_ANY_ID ||
340 hid_blacklist[n].idProduct == idProduct))
341 bl_entry = &hid_blacklist[n];
342
343 if (bl_entry != NULL)
344 dbg_hid("Found squirk 0x%x for USB HID vendor 0x%hx prod 0x%hx\n",
345 bl_entry->quirks, bl_entry->idVendor,
346 bl_entry->idProduct);
347 return bl_entry;
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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WARNING: multiple messages have this Message-ID (diff)
From: kbuild test robot <lkp@intel.com>
Cc: kbuild-all@01.org,
"Benjamin Tissoires" <benjamin.tissoires@gmail.com>,
"Oliver Neukum" <oneukum@suse.com>,
"Jiri Kosina" <jikos@kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Logan Gunthorpe" <logang@deltatee.com>,
"Hans de Goede" <hdegoede@redhat.com>,
"Vincent Palatin" <vpalatin@chromium.org>,
"Adrien Vergé" <adrienverge@gmail.com>,
"Macpaul Lin" <macpaul@gmail.com>,
"Adel Gadllah" <adel.gadllah@gmail.com>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-usb@vger.kernel.org
Subject: Re: [PATCH v4 2/2] USB: quirks: Apply ALWAYS_POLL to all ELAN devices
Date: Wed, 25 Nov 2015 00:41:35 +0800 [thread overview]
Message-ID: <201511250047.RxdAXBvy%fengguang.wu@intel.com> (raw)
In-Reply-To: <1448377325-4725-3-git-send-email-adrienverge@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 2032 bytes --]
Hi Adrien,
[auto build test WARNING on hid/for-next]
[also build test WARNING on v4.4-rc2 next-20151124]
url: https://github.com/0day-ci/linux/commits/Adrien-Verg/Fixes-for-ELAN-touchscreens/20151124-230537
base: https://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git for-next
config: avr32-hammerhead_defconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=avr32
All warnings (new ones prefixed by >>):
drivers/hid/usbhid/hid-quirks.c: In function 'usbhid_exists_squirk':
>> drivers/hid/usbhid/hid-quirks.c:339: warning: comparison is always false due to limited range of data type
vim +339 drivers/hid/usbhid/hid-quirks.c
323 * @idProduct: the 16-bit USB product ID, in native byteorder
324 *
325 * Description:
326 * Given a USB vendor ID and product ID, return a pointer to
327 * the hid_blacklist entry associated with that device.
328 *
329 * Returns: pointer if quirk found, or NULL if no quirks found.
330 */
331 static const struct hid_blacklist *usbhid_exists_squirk(const u16 idVendor,
332 const u16 idProduct)
333 {
334 const struct hid_blacklist *bl_entry = NULL;
335 int n = 0;
336
337 for (; hid_blacklist[n].idVendor; n++)
338 if (hid_blacklist[n].idVendor == idVendor &&
> 339 (hid_blacklist[n].idProduct == HID_ANY_ID ||
340 hid_blacklist[n].idProduct == idProduct))
341 bl_entry = &hid_blacklist[n];
342
343 if (bl_entry != NULL)
344 dbg_hid("Found squirk 0x%x for USB HID vendor 0x%hx prod 0x%hx\n",
345 bl_entry->quirks, bl_entry->idVendor,
346 bl_entry->idProduct);
347 return bl_entry;
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next prev parent reply other threads:[~2015-11-24 16:43 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-22 4:06 [PATCH] USB: quirks: Fix another ELAN touchscreen Adrien Vergé
2015-11-22 4:06 ` Adrien Vergé
2015-11-23 14:52 ` Jiri Kosina
2015-11-23 14:52 ` Jiri Kosina
2015-11-23 17:37 ` Adrien Vergé
2015-11-24 7:29 ` Oliver Neukum
2015-11-23 17:43 ` [PATCH v2] " Adrien Vergé
2015-11-24 13:49 ` [PATCH v3 0/2] Fixes for ELAN touchscreens Adrien Vergé
2015-11-24 13:49 ` [PATCH v3 1/2] USB: quirks: Fix another ELAN touchscreen Adrien Vergé
2015-11-24 13:49 ` [PATCH v3 2/2] USB: quirks: Apply ALWAYS_POLL to all ELAN devices Adrien Vergé
2015-11-24 14:11 ` Benjamin Tissoires
2015-11-24 14:11 ` Benjamin Tissoires
2015-11-24 14:34 ` Adrien Vergé
2015-11-24 15:02 ` [PATCH v4 0/2] Fixes for ELAN touchscreens Adrien Vergé
2015-11-24 15:02 ` Adrien Vergé
2015-11-24 15:02 ` [PATCH v4 1/2] USB: quirks: Fix another ELAN touchscreen Adrien Vergé
2015-11-24 15:02 ` [PATCH v4 2/2] USB: quirks: Apply ALWAYS_POLL to all ELAN devices Adrien Vergé
2015-11-24 15:02 ` Adrien Vergé
2015-11-24 16:11 ` Benjamin Tissoires
2015-11-24 16:11 ` Benjamin Tissoires
2015-11-24 16:41 ` kbuild test robot [this message]
2015-11-24 16:41 ` kbuild test robot
2015-12-01 18:21 ` Greg Kroah-Hartman
2015-12-01 18:56 ` [PATCH v5 0/2] Fixes for ELAN touchscreens Adrien Vergé
2015-12-01 18:56 ` [PATCH v5 1/2] USB: quirks: Fix another ELAN touchscreen Adrien Vergé
2015-12-01 18:56 ` Adrien Vergé
2015-12-01 18:56 ` [PATCH v5 2/2] USB: quirks: Apply ALWAYS_POLL to all ELAN devices Adrien Vergé
2015-12-01 22:09 ` Jiri Kosina
2015-12-01 22:09 ` Jiri Kosina
2015-12-01 22:11 ` Greg Kroah-Hartman
2015-12-01 22:11 ` Greg Kroah-Hartman
2015-12-02 8:53 ` Adrien Vergé
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