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linux-next/arch/powerpc/math-emu/mtfsfi.c
Linus Torvalds 7c0f6ba682 Replace <asm/uaccess.h> with <linux/uaccess.h> globally
This was entirely automated, using the script by Al:

  PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*<asm/uaccess.h>'
  sed -i -e "s!$PATT!#include <linux/uaccess.h>!" \
        $(git grep -l "$PATT"|grep -v ^include/linux/uaccess.h)

to do the replacement at the end of the merge window.

Requested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-12-24 11:46:01 -08:00

25 lines
427 B
C

#include <linux/types.h>
#include <linux/errno.h>
#include <linux/uaccess.h>
#include <asm/sfp-machine.h>
#include <math-emu/soft-fp.h>
int
mtfsfi(unsigned int crfD, unsigned int IMM)
{
u32 mask = 0xf;
if (!crfD)
mask = 9;
__FPU_FPSCR &= ~(mask << ((7 - crfD) << 2));
__FPU_FPSCR |= (IMM & 0xf) << ((7 - crfD) << 2);
#ifdef DEBUG
printk("%s: %d %x: %08lx\n", __func__, crfD, IMM, __FPU_FPSCR);
#endif
return 0;
}