From: Colin Ian King <colin.i.king@googlemail.com>
To: Mauro Carvalho Chehab <mchehab@kernel.org>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-media@vger.kernel.org, linux-staging@lists.linux.dev
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] media: atomisp: make array idx_map static const
Date: Mon, 29 Nov 2021 23:06:26 +0000 [thread overview]
Message-ID: <20211129230626.549090-1-colin.i.king@gmail.com> (raw)
Don't populate the array idx_map on the stack but instead make it
static const. Also makes the object code smaller by 16 bytes.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/staging/media/atomisp/pci/sh_css_params.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/atomisp/pci/sh_css_params.c b/drivers/staging/media/atomisp/pci/sh_css_params.c
index 41ed8e4600ff..09f87c285b8d 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_params.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_params.c
@@ -3399,7 +3399,7 @@ sh_css_params_write_to_ddr_internal(
if (params->config_changed[IA_CSS_MACC_ID] && binary->info->sp.enable.macc) {
unsigned int i, j, 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
};
--
2.33.1
next reply other threads:[~2021-11-29 23:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-29 23:06 Colin Ian King [this message]
2022-01-09 19:51 Colin Ian King
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