Documentation: fix \p used for non-parameters
In Doxygen documentation, use \c rather than \p when discussing
something that isn't a parameter of the current macro or function.
Where needed, explain what the thing is.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/include/psa/crypto_sizes.h b/include/psa/crypto_sizes.h
index 3956834..0c7ef5c 100644
--- a/include/psa/crypto_sizes.h
+++ b/include/psa/crypto_sizes.h
@@ -190,7 +190,7 @@
/** This macro returns the maximum supported length of the PSK for the
* TLS-1.2 PSK-to-MS key derivation
- * (#PSA_ALG_TLS12_PSK_TO_MS(\p hash_alg)).
+ * (#PSA_ALG_TLS12_PSK_TO_MS(\c hash_alg)).
*
* The maximum supported length does not depend on the chosen hash algorithm.
*