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Merge pull request #968 from antonio-nino-diaz-arm/an/snprintf-alt

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mbedtls: Don't use tf_snprintf if option not defined
This commit is contained in:
davidcunado-arm 2017-06-09 12:03:35 +01:00 • committed by GitHub
commit b91926fd50
1 changed files with 3 additions and 0 deletions
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3
drivers/auth/mbedtls/mbedtls_common.c
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@ -9,6 +9,7 @@
/* mbed TLS headers */ /* mbed TLS headers */
#include <mbedtls/memory_buffer_alloc.h> #include <mbedtls/memory_buffer_alloc.h>
#include <mbedtls/platform.h> #include <mbedtls/platform.h>
#include <mbedtls_config.h>
/* /*
* mbed TLS heap * mbed TLS heap
@ -31,8 +32,10 @@ void mbedtls_init(void)
/* Initialize the mbed TLS heap */ /* Initialize the mbed TLS heap */
mbedtls_memory_buffer_alloc_init(heap, MBEDTLS_HEAP_SIZE); mbedtls_memory_buffer_alloc_init(heap, MBEDTLS_HEAP_SIZE);
#ifdef MBEDTLS_PLATFORM_SNPRINTF_ALT
/* Use reduced version of snprintf to save space. */ /* Use reduced version of snprintf to save space. */
mbedtls_platform_set_snprintf(tf_snprintf); mbedtls_platform_set_snprintf(tf_snprintf);
#endif
ready = 1; ready = 1;
} }