commit c8c74647b2945e3522b77b659917766d7e1c6ed9
author Christophe Leroy <christophe.leroy@c-s.fr> Mon Jun 17 21:14:45 2019 +0000
committer Herbert Xu <herbert@gondor.apana.org.au> Thu Jun 27 14:28:01 2019 +0800
tree 487f1474d24c98253704f0c46f8fa4bda3e31576
parent 8d3bcb9900ca5a193088c1f2d20c92865482368b

crypto: talitos - eliminate unneeded 'done' functions at build time

When building for SEC1 only, talitos2_done functions are unneeded
and should go away.

For this, use has_ftr_sec1() which will always return true when only
SEC1 support is being built, allowing GCC to drop TALITOS2 functions.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/talitos.c

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index c865f5d..cb2da09 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -3414,7 +3414,7 @@ static int talitos_probe(struct platform_device *ofdev)
 	if (err)
 		goto err_out;
 
-	if (of_device_is_compatible(np, "fsl,sec1.0")) {
+	if (has_ftr_sec1(priv)) {
 		if (priv->num_channels == 1)
 			tasklet_init(&priv->done_task[0], talitos1_done_ch0,
 				     (unsigned long)dev);