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authorArnd Bergmann <arnd@arndb.de>2017-02-09 13:09:08 -0200
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-03-22 09:49:32 -0300
commit6e2e0eea072f6f82ac0afbcfa8dc38dcc3a29fa4 (patch)
tree4bf019c9a678105078cd883bf246d8497193ea27 /drivers/media
parent67b0503db9c29b04eadfeede6bebbfe5ddad94ef (diff)
[media] coda/imx-vdoa: platform_driver should not be const
The device driver platform is actually written to during registration, for setting the owner field, so platform_driver_register() does not take a const pointer: drivers/media/platform/coda/imx-vdoa.c: In function 'vdoa_driver_init': drivers/media/platform/coda/imx-vdoa.c:333:213: error: passing argument 1 of '__platform_driver_register' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers] module_platform_driver(vdoa_driver); In file included from drivers/media/platform/coda/imx-vdoa.c:22:0: include/linux/platform_device.h:199:12: note: expected 'struct platform_driver *' but argument is of type 'const struct platform_driver *' extern int __platform_driver_register(struct platform_driver *, ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/coda/imx-vdoa.c: In function 'vdoa_driver_exit': drivers/media/platform/coda/imx-vdoa.c:333:626: error: passing argument 1 of 'platform_driver_unregister' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers] Remove the modifier again. Fixes: d2fe28feaebb ("[media] coda/imx-vdoa: constify structs") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/platform/coda/imx-vdoa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/coda/imx-vdoa.c b/drivers/media/platform/coda/imx-vdoa.c
index 67fd8ffa60a4..669a4c82f1ff 100644
--- a/drivers/media/platform/coda/imx-vdoa.c
+++ b/drivers/media/platform/coda/imx-vdoa.c
@@ -321,7 +321,7 @@ static const struct of_device_id vdoa_dt_ids[] = {
};
MODULE_DEVICE_TABLE(of, vdoa_dt_ids);
-static const struct platform_driver vdoa_driver = {
+static struct platform_driver vdoa_driver = {
.probe = vdoa_probe,
.remove = vdoa_remove,
.driver = {