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* microblaze: Convert headers to SPDX licenseMichal Simek2020-02-251-4/+1
| | | | | | | | Covert all headers to SPDX. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Stefan Asserhall <stefan.asserhall@xilinx.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
* binfmt_flat: remove the persistent argument from flat_get_addr_from_rpChristoph Hellwig2019-06-241-1/+1
| | | | | | | The argument is never used. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
* binfmt_flat: replace flat_argvp_envp_on_stack with a Kconfig variableChristoph Hellwig2019-06-241-2/+0
| | | | | | | | | | This will eventually allow us to kill the need for an <asm/flat.h> for many cases. Signed-off-by: Christoph Hellwig <hch@lst.de> Tested-by: Vladimir Murzin <vladimir.murzin@arm.com> Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
* binfmt_flat: remove flat_old_ram_flagChristoph Hellwig2019-06-241-1/+0
| | | | | | | Instead add a Kconfig variable that only h8300 selects. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
* binfmt_flat: remove flat_set_persistentChristoph Hellwig2019-06-241-1/+0
| | | | | | | | | This helper is a no-op on all architectures, remove it. Signed-off-by: Christoph Hellwig <hch@lst.de> Tested-by: Vladimir Murzin <vladimir.murzin@arm.com> Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
* binfmt_flat: remove flat_reloc_validChristoph Hellwig2019-06-241-1/+0
| | | | | | | | | | This helper is the same for all architectures, open code it in the only caller. Signed-off-by: Christoph Hellwig <hch@lst.de> Tested-by: Vladimir Murzin <vladimir.murzin@arm.com> Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com> Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
* binfmt_flat: fix arch/m32r and arch/microblaze flat_put_addr_at_rp()Randy Dunlap2017-08-311-1/+1
| | | | | | | | | | | | | | | | | | | Change the m32r flat_put_addr_at_rp() function to return int and always return 0. The microblaze function already returned 0 so just change its function return type from void to int. Seven (7) other arch-es already have this function as returning an int type result. Fixes: 468138d78510 (binfmt_flat: flat_{get,put}_addr_from_rp() should be able to fail) Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* binfmt_flat: flat_{get,put}_addr_from_rp() should be able to failAl Viro2017-07-031-17/+17
| | | | | | | | on MMU targets EFAULT is possible here. Make both return 0 or error, passing what used to be the return value of flat_get_addr_from_rp() by reference. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* microblaze: remove unused flat_stack_align() definitionAndrew Morton2009-06-021-1/+0
| | | | | Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Michal Simek <monstr@monstr.eu>
* microblaze_v8: headers for executables format FLAT, ELFMichal Simek2009-03-271-0/+90
Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
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