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powerpc/epapr: Move register keyword at the beginning of declaration

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Fix warning for all register unsigned long (0,3-12) that appear during W=1
compilation:

./arch/powerpc/include/asm/epapr_hcalls.h:479:2: warning: ‘register’ is not at beginning of declaration [-Wold-style-declaration]
  unsigned long register r[\d] asm("r[\d]");

Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Mathieu Malaterre 2018-01-31 08:54:43 +01:00 committed by Michael Ellerman
parent 97c6f25d58
commit 65e13c202d
1 changed files with 11 additions and 11 deletions
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22
arch/powerpc/include/asm/epapr_hcalls.h
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@ -466,17 +466,17 @@ static inline unsigned long epapr_hypercall(unsigned long *in,
unsigned long *out,
unsigned long nr)
{
unsigned long register r0 asm("r0");
unsigned long register r3 asm("r3") = in[0];
unsigned long register r4 asm("r4") = in[1];
unsigned long register r5 asm("r5") = in[2];
unsigned long register r6 asm("r6") = in[3];
unsigned long register r7 asm("r7") = in[4];
unsigned long register r8 asm("r8") = in[5];
unsigned long register r9 asm("r9") = in[6];
unsigned long register r10 asm("r10") = in[7];
unsigned long register r11 asm("r11") = nr;
unsigned long register r12 asm("r12");
register unsigned long r0 asm("r0");
register unsigned long r3 asm("r3") = in[0];
register unsigned long r4 asm("r4") = in[1];
register unsigned long r5 asm("r5") = in[2];
register unsigned long r6 asm("r6") = in[3];
register unsigned long r7 asm("r7") = in[4];
register unsigned long r8 asm("r8") = in[5];
register unsigned long r9 asm("r9") = in[6];
register unsigned long r10 asm("r10") = in[7];
register unsigned long r11 asm("r11") = nr;
register unsigned long r12 asm("r12");
asm volatile("bl epapr_hypercall_start"
: "=r"(r0), "=r"(r3), "=r"(r4), "=r"(r5), "=r"(r6),