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From cdc39c6aaea33a9a47657f7798090ca973053a2f Mon Sep 17 00:00:00 2001
From: Francesco Dolcini <francesco.dolcini@toradex.com>
Date: Thu, 21 Jul 2022 15:17:33 +0200
Subject: [PATCH 07/12] toradex: common: Use ARRAY_SIZE macro
Use generally available ARRAY_SIZE macro, instead of hand-coding it
every time is needed.
Upstream-Status: Backport [cdc39c6aaea33a9a47657f7798090ca973053a2f]
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
board/toradex/common/tdx-cfg-block.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/board/toradex/common/tdx-cfg-block.c b/board/toradex/common/tdx-cfg-block.c
index 67d007827be6..26596199a381 100644
--- a/board/toradex/common/tdx-cfg-block.c
+++ b/board/toradex/common/tdx-cfg-block.c
@@ -381,8 +381,7 @@ int read_tdx_cfg_block(void)
}
/* Cap product id to avoid issues with a yet unknown one */
- if (tdx_hw_tag.prodid >= (sizeof(toradex_modules) /
- sizeof(toradex_modules[0])))
+ if (tdx_hw_tag.prodid >= ARRAY_SIZE(toradex_modules))
tdx_hw_tag.prodid = 0;
out:
@@ -822,8 +821,7 @@ static int get_cfgblock_carrier_interactive(void)
printf("Supported carrier boards:\n");
printf("CARRIER BOARD NAME\t\t [ID]\n");
- for (int i = 0; i < sizeof(toradex_carrier_boards) /
- sizeof(toradex_carrier_boards[0]); i++)
+ for (int i = 0; i < ARRAY_SIZE(toradex_carrier_boards); i++)
if (toradex_carrier_boards[i])
printf("%s \t\t [%d]\n", toradex_carrier_boards[i], i);
--
2.25.1
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