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soc: nxp_kinetis: Mark __kinetis_flash_config with __used attribute

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This is a fix for issue #90426 .
Marking __kinetis_flash_config  with __used attribute prevents
unwanted deletion when compiling with LTO.

Signed-off-by: Matthieu Speder <mspeder@users.sourceforge.net>
This commit is contained in:
Matthieu Speder 2025-05-28 22:32:28 +02:00 • committed by Benjamin Cabé
commit 66d90e7782
1 changed files with 1 additions and 1 deletions
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soc/nxp/kinetis/flash_configuration.c
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@ -7,7 +7,7 @@
#include <zephyr/kernel.h>
#include <zephyr/linker/sections.h>
uint8_t __kinetis_flash_config_section __kinetis_flash_config[] = {
uint8_t __used __kinetis_flash_config_section __kinetis_flash_config[] = {
/* Backdoor Comparison Key (unused) */
0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,