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

From: Christophe Leroy
Date: Mon Jun 17 2019 - 17:19:47 EST

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@xxxxxx>
Reviewed-by: Horia GeantÄ <horia.geanta@xxxxxxx>
taken out of the "Additional fixes on Talitos driver" series as it can be applied independently

drivers/crypto/talitos.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 3b3e99f1cddb..b0ddf2e19e7f 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);