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spi_flash: fix unused variable warning with SPI_FLASH_DANGEROUS_WRITE_ALLOWED

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Closes https://github.com/espressif/esp-idf/issues/8329
Closes IDFGH-6700
This commit is contained in:
Mahavir Jain 2022-02-03 09:52:06 +05:30
parent b092fa0730
commit 98a74e431c
1 changed files with 2 additions and 1 deletions
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3
components/spi_flash/flash_ops.c
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@ -126,7 +126,8 @@ const DRAM_ATTR spi_flash_guard_funcs_t g_flash_guard_no_os_ops = {
bootloader, partition table, or running application region.
*/
#if CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED
#define CHECK_WRITE_ADDRESS(ADDR, SIZE)
// Following helps in masking "unused variable" warning
#define CHECK_WRITE_ADDRESS(ADDR, SIZE) ({(void) guard;})
#else /* FAILS or ABORTS */
#define CHECK_WRITE_ADDRESS(ADDR, SIZE) do { \
if (guard && guard->is_safe_write_address && !guard->is_safe_write_address(ADDR, SIZE)) { \