[tglx-devel:x86/apic 15/33] drivers/pci/controller/vmd.c:133:30: error: expected ')'

[tglx-devel:x86/apic 15/33] drivers/pci/controller/vmd.c:133:30: error: expected ')'

[kernel test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git x86/apic
head:   79dccf5adfcb84abb5644e4349234c4442803c9a
commit: 453d80ce643cc1e80fc67fed5b1eb2126263ec8d [15/33] PCI: vmd: Use msi_msg shadow structs
config: x86_64-randconfig-a005-20201022 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 147b9497e79a98a8614b2b5eb4ba653b44f6b6f0)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git/commit/?id=453d80ce643cc1e80fc67fed5b1eb2126263ec8d
        git remote add tglx-devel https://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git
        git fetch --no-tags tglx-devel x86/apic
        git checkout 453d80ce643cc1e80fc67fed5b1eb2126263ec8d
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All error/warnings (new ones prefixed by >>):

>> drivers/pci/controller/vmd.c:133:30: error: expected ')'
           memset(&msg, 0, sizeof(*msg);
                                       ^
   drivers/pci/controller/vmd.c:133:8: note: to match this '('
           memset(&msg, 0, sizeof(*msg);
                 ^
>> drivers/pci/controller/vmd.c:658:43: warning: shift count >= width of type [-Wshift-count-overflow]
           if (dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64)) &&
                                                    ^~~~~~~~~~~~~~~~
   include/linux/dma-mapping.h:76:54: note: expanded from macro 'DMA_BIT_MASK'
   #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1))
                                                        ^ ~~~
   1 warning and 1 error generated.

vim +133 drivers/pci/controller/vmd.c

   118	
   119	/*
   120	 * Drivers managing a device in a VMD domain allocate their own IRQs as before,
   121	 * but the MSI entry for the hardware it's driving will be programmed with a
   122	 * destination ID for the VMD MSI-X table.  The VMD muxes interrupts in its
   123	 * domain into one of its own, and the VMD driver de-muxes these for the
   124	 * handlers sharing that VMD IRQ.  The vmd irq_domain provides the operations
   125	 * and irq_chip to set this up.
   126	 */
   127	static void vmd_compose_msi_msg(struct irq_data *data, struct msi_msg *msg)
   128	{
   129		struct vmd_irq *vmdirq = data->chip_data;
   130		struct vmd_irq_list *irq = vmdirq->irq;
   131		struct vmd_dev *vmd = irq_data_get_irq_handler_data(data);
   132	
 > 133		memset(&msg, 0, sizeof(*msg);
   134		msg->address_hi = X86_MSI_BASE_ADDRESS_HIGH;
   135		msg->arch_addr_lo.base_address = X86_MSI_BASE_ADDRESS_LOW;
   136		msg->arch_addr_lo.destid_0_7 = index_from_irqs(vmd, irq);
   137	}
   138	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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