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media: atomisp: make array idx_map static const

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Don't populate the read-only array idx_map on the stack but
instead it static const. Also makes the object code a little smaller.

Link: https://lore.kernel.org/linux-media/20220109195129.46118-1-colin.i.king@gmail.com

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Colin Ian King 2022-01-09 20:51:29 +01:00 committed by Mauro Carvalho Chehab
parent 2c39a01154
commit 4caba767ca
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/media/atomisp/pci/isp/kernels/macc/macc1_5/ia_css_macc1_5.host.c
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@ -44,7 +44,7 @@ ia_css_macc1_5_vmem_encode(
unsigned int size)
{
unsigned int i, j, k, idx;
unsigned int idx_map[] = {
static const unsigned int idx_map[] = {
0, 1, 3, 2, 6, 7, 5, 4, 12, 13, 15, 14, 10, 11, 9, 8
};