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Merge branch 'parisc-4.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

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Pull parisc updates from Helge Deller:

 - added an optimized hash implementation for parisc (George Spelvin)

 - C99 style cleanups in iomap.c (Amitoj Kaur Chawla)

 - added breaks to switch statement in PDC function (noticed by Dan
   Carpenter)

* 'parisc-4.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Change structure intialisation to C99 style in iomap.c
  parisc: Add break statements to pdc_pat_io_pci_cfg_read()
  parisc: Add <asm/hash.h>
This commit is contained in:
Linus Torvalds
2016-08-04 18:31:14 -04:00
parent 8e7106a607 a549c45a22
commit b067c9045a
4 changed files with 182 additions and 35 deletions
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6
arch/parisc/kernel/firmware.c
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@@ -1354,9 +1354,9 @@ int pdc_pat_io_pci_cfg_read(unsigned long pci_addr, int pci_size, u32 *mem_addr)
retval = mem_pdc_call(PDC_PAT_IO, PDC_PAT_IO_PCI_CONFIG_READ,
__pa(pdc_result), pci_addr, pci_size);
switch(pci_size) {
case 1: *(u8 *) mem_addr = (u8) pdc_result[0];
case 2: *(u16 *)mem_addr = (u16) pdc_result[0];
case 4: *(u32 *)mem_addr = (u32) pdc_result[0];
case 1: *(u8 *) mem_addr = (u8) pdc_result[0]; break;
case 2: *(u16 *)mem_addr = (u16) pdc_result[0]; break;
case 4: *(u32 *)mem_addr = (u32) pdc_result[0]; break;
}
spin_unlock_irqrestore(&pdc_lock, flags);