On Thu, Sep 18, 2025 at 08:35:42AM +0200, Ard Biesheuvel wrote:

From: Ard Biesheuvel <ardb@kernel.org>

Kernel mode NEON sections are now preemptible on arm64, and so there is
no need to yield it when calling APIs that may sleep.

Also, move the calls to kernel_neon_end() to the same scope as
kernel_neon_begin(). This is needed for a subsequent change where a
stack buffer is allocated transparently and passed to
kernel_neon_begin().

Reviewed-by: Mark Brown <broonie@kernel.org>