[PATCH v1] can: flexcan: Drop unused platform driver data

From: Uwe Kleine-König (The Capable Hub)

Date: Thu May 28 2026 - 06:01:11 EST


No function in the flexcan driver ever accesses the .driver_data member
of its .id_table array as device_get_match_data() returns NULL for
non-of platform devices. So drop that unused assignment.

While touching that array, drop the trailing comma after the terminator
entry.

Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@xxxxxxxxxxxx>
---
Hello,

I found this patch opportunity while working on a cleanup quest that has
unifying platform_device_id arrays as first step.

Best regards
Uwe
drivers/net/can/flexcan/flexcan-core.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexcan/flexcan-core.c
index f5d22c61503f..1871def90fe3 100644
--- a/drivers/net/can/flexcan/flexcan-core.c
+++ b/drivers/net/can/flexcan/flexcan-core.c
@@ -2077,10 +2077,9 @@ MODULE_DEVICE_TABLE(of, flexcan_of_match);
static const struct platform_device_id flexcan_id_table[] = {
{
.name = "flexcan-mcf5441x",
- .driver_data = (kernel_ulong_t)&fsl_mcf5441x_devtype_data,
}, {
/* sentinel */
- },
+ }
};
MODULE_DEVICE_TABLE(platform, flexcan_id_table);


base-commit: e7d700e14934e68f86338c5610cf2ae76798b663
--
2.47.3