Hi,
I'm sending out a new v4 of the "coordinate cht i2c-pmic and i915-punit accesses"
patch-set fixing this.
Regards,
Hans
On 23-02-17 23:26, kbuild test robot wrote:
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git topic/asus-e100h-4.10
head: c86c0067e6111324a39f523c250c8b1089b1d822
commit: d97e0b9238852206e9dce1de994ff8d2791f6429 [5/26] x86/platform/intel/iosf_mbi: Add a PMIC bus access notifier
config: i386-allmodconfig (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
git checkout d97e0b9238852206e9dce1de994ff8d2791f6429
# save the attached .config to linux build tree
make ARCH=i386
All warnings (new ones prefixed by >>):
In file included from arch/x86/platform/intel-quark/imr.c:30:0:
arch/x86/include/asm/iosf_mbi.h:137:55: warning: 'struct notifier_block' declared inside parameter list will not be visible outside of this definition or declaration
int iosf_mbi_register_pmic_bus_access_notifier(struct notifier_block *nb);
^~~~~~~~~~~~~~
arch/x86/include/asm/iosf_mbi.h:144:57: warning: 'struct notifier_block' declared inside parameter list will not be visible outside of this definition or declaration
int iosf_mbi_unregister_pmic_bus_access_notifier(struct notifier_block *nb);
^~~~~~~~~~~~~~
vim +137 arch/x86/include/asm/iosf_mbi.h
121
122 /**
123 * iosf_mbi_register_pmic_bus_access_notifier - Register PMIC bus notifier
124 *
125 * This function can be used by drivers which may need to acquire P-Unit
126 * managed resources from interrupt context, where iosf_mbi_punit_acquire()
127 * can not be used.
128 *
129 * This function allows a driver to register a notifier to get notified (in a
130 * process context) before other drivers start accessing the PMIC bus.
131 *
132 * This allows the driver to acquire any resources, which it may need during
133 * the window the other driver is accessing the PMIC, before hand.
134 *
135 * @nb: notifier_block to register
136 */
> 137 int iosf_mbi_register_pmic_bus_access_notifier(struct notifier_block *nb);
138
139 /**
140 * iosf_mbi_register_pmic_bus_access_notifier - Unregister PMIC bus notifier
141 *
142 * @nb: notifier_block to unregister
143 */
144 int iosf_mbi_unregister_pmic_bus_access_notifier(struct notifier_block *nb);
145
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