linux-kernel - Re: [PATCH] Remove unaligned/packed

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Message-ID: <20250603142914.GA299672@ZenIV>
Date: Tue, 3 Jun 2025 15:29:14 +0100
From: Al Viro <viro@...iv.linux.org.uk>
To: Julian Vetter <julian@...er-limits.org>
Cc: Arnd Bergmann <arnd@...db.de>, "Jason A . Donenfeld" <Jason@...c4.com>,
	Christophe Leroy <christophe.leroy@...roup.eu>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Remove unaligned/packed_struct.h header

On Tue, Jun 03, 2025 at 03:24:14PM +0200, Julian Vetter wrote:
> The functions in this header are deprecated and are not used anymore.
> So, remove the header entirely.

; git grep -n __get_unaligned_cpu32
include/linux/jhash.h:80:               a += __get_unaligned_cpu32(k);
include/linux/jhash.h:81:               b += __get_unaligned_cpu32(k + 4);
include/linux/jhash.h:82:               c += __get_unaligned_cpu32(k + 8);
include/linux/unaligned/packed_struct.h:16:static inline u32 __get_unaligned_cpu32(const void *p)
tools/include/linux/jhash.h:80:         a += __get_unaligned_cpu32(k);
tools/include/linux/jhash.h:81:         b += __get_unaligned_cpu32(k + 4);
tools/include/linux/jhash.h:82:         c += __get_unaligned_cpu32(k + 8);
tools/include/linux/unaligned/packed_struct.h:17:static inline u32 __get_unaligned_cpu32(const void *p)