5.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Arnd Bergmann <a...@arndb.de>
commit ae0a6d2017f733781dcc938a471ccc2d05f9bee6 upstream.
gcc noticed a mismatch between the type qualifiers after a recent
cleanup:
drivers/staging/olpc_dcon/olpc_dcon_xo_1.c: In function 'dcon_init_xo_1':
drivers/staging/olpc_dcon/olpc_dcon_xo_1.c:48:26: error: initialization
discards 'const' qualifier from pointer target type
[-Werror=discarded-qualifiers]
Add the 'const' keyword that should have been there all along.
Fixes: 2159fb372929 ("staging: olpc_dcon: olpc_dcon_xo_1.c: Switch to the gpio
descriptor interface")
Signed-off-by: Arnd Bergmann <a...@arndb.de>
Cc: stable <sta...@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/olpc_dcon/olpc_dcon_xo_1.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/staging/olpc_dcon/olpc_dcon_xo_1.c
+++ b/drivers/staging/olpc_dcon/olpc_dcon_xo_1.c
@@ -45,7 +45,7 @@ static int dcon_init_xo_1(struct dcon_pr
{
unsigned char lob;
int ret, i;
- struct dcon_gpio *pin = &gpios_asis[0];
+ const struct dcon_gpio *pin = &gpios_asis[0];
for (i = 0; i < ARRAY_SIZE(gpios_asis); i++) {
gpios[i] = devm_gpiod_get(&dcon->client->dev, pin[i].name,
