*: slap on a few ALIGN1/2s where appropriate

The result of looking at "grep -F -B2 '*fill*' busybox_unstripped.map"

   text	   data	    bss	    dec	    hex	filename
 952537	    485	   7296	 960318	  ea73e	busybox_old
 952527	    485	   7296	 960308	  ea734	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/networking/libiproute/ll_proto.c b/networking/libiproute/ll_proto.c
index 7d46221ac73dcde28797ee06d59c1e05d51068ca..611e0a2c9f2f89b172d7120652915fd232c978a2 100644 (file)
--- a/networking/libiproute/ll_proto.c
+++ b/networking/libiproute/ll_proto.c
@@ -15,7 +15,7 @@
 
 /* Please conditionalize exotic protocols on CONFIG_something */
 
-static const uint16_t llproto_ids[] = {
+static const uint16_t llproto_ids[] ALIGN2 = {
 #define __PF(f,n) ETH_P_##f,
 __PF(LOOP,loop)
 __PF(PUP,pup)

diff --git a/networking/tls.c b/networking/tls.c
index db0034e66fdaf60e40817f38ffe34067c1d3e0a3..db7be07f3a8390a0c521fd7d7e44fe738297350a 100644 (file)
--- a/networking/tls.c
+++ b/networking/tls.c
@@ -1387,12 +1387,12 @@ static void find_key_in_der_cert(tls_state_t *tls, uint8_t *der, int len)
        /* enter subjectPublicKeyInfo */
        der = enter_der_item(der, &end);
        { /* check subjectPublicKeyInfo.algorithm */
-               static const uint8_t OID_RSA_KEY_ALG[] = {
+               static const uint8_t OID_RSA_KEY_ALG[] ALIGN1 = {
                        0x30,0x0d, // SEQ 13 bytes
                        0x06,0x09, 0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x01,0x01, //OID_RSA_KEY_ALG 42.134.72.134.247.13.1.1.1
                        //0x05,0x00, // NULL
                };
-               static const uint8_t OID_ECDSA_KEY_ALG[] = {
+               static const uint8_t OID_ECDSA_KEY_ALG[] ALIGN1 = {
                        0x30,0x13, // SEQ 0x13 bytes
                        0x06,0x07, 0x2a,0x86,0x48,0xce,0x3d,0x02,0x01,      //OID_ECDSA_KEY_ALG 42.134.72.206.61.2.1
                //allow any curve code for now...
@@ -2083,7 +2083,7 @@ static void send_client_key_exchange(tls_state_t *tls)
        }
 }
 
-static const uint8_t rec_CHANGE_CIPHER_SPEC[] = {
+static const uint8_t rec_CHANGE_CIPHER_SPEC[] ALIGN1 = {
        RECORD_TYPE_CHANGE_CIPHER_SPEC, TLS_MAJ, TLS_MIN, 00, 01,
        01
 };

diff --git a/networking/tls_aes.c b/networking/tls_aes.c
index cf6b5fe3d3bb4461810231f4534f4f6d7e1bfa68..5400ad9b5a24dd7e408a6572a0a2ba84965ad9a1 100644 (file)
--- a/networking/tls_aes.c
+++ b/networking/tls_aes.c
@@ -130,7 +130,7 @@ static int KeyExpansion(uint32_t *RoundKey, const void *key, unsigned key_len)
        // The round constant word array, Rcon[i], contains the values given by
        // x to th e power (i-1) being powers of x (x is denoted as {02}) in the field GF(2^8).
        // Note that i starts at 2, not 0.
-       static const uint8_t Rcon[] = {
+       static const uint8_t Rcon[] ALIGN1 = {
                0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36
        //..... 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6,...
        // but aes256 only uses values up to 0x36