x86/asm: Use inout "+" asm onstraint modifiers in __iowrite32_copy()

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Use inout "+" asm constraint modifiers to simplify asm operands.

No functional changes intended.

Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: H. Peter Anvin (Intel) <hpa@zytor.com>
Link: https://patch.msgid.link/20251216105134.248196-1-ubizjak@gmail.com

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Uros Bizjak 2025-12-16 11:51:20 +01:00 • committed by Borislav Petkov (AMD)

parent 11439c4635

commit 09fbb775f1

1 changed files with 2 additions and 3 deletions

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arch/x86/include/asm/io.h

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