diff options
| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-04 13:14:05 -0300 |
|---|---|---|
| committer | Xu Yilun <yilun.xu@linux.intel.com> | 2024-02-18 18:07:05 +0800 |
| commit | c20445be92f79bf1abd2a8c31d566697de9e68b0 (patch) | |
| tree | 13e75c659af0104ce5c33f3941128da0d8b2ad76 /drivers/fpga/dfl.c | |
| parent | 6613476e225e090cc9aad49be7fa504e290dd33d (diff) | |
fpga: dfl: make dfl_bus_type const
Now that the driver core can properly handle constant struct bus_type,
move the dfl_bus_type variable to be a constant structure as well,
placing it into read-only memory which can not be modified at runtime.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Xu Yilun <yilun.xu@intel.com>
Link: https://lore.kernel.org/r/20240204-bus_cleanup-fpga-v1-1-dae8b5bf7220@marliere.net
Signed-off-by: Xu Yilun <yilun.xu@linux.intel.com>
Diffstat (limited to 'drivers/fpga/dfl.c')
| -rw-r--r-- | drivers/fpga/dfl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/fpga/dfl.c b/drivers/fpga/dfl.c index e6d12fbab653..094ee97ea26c 100644 --- a/drivers/fpga/dfl.c +++ b/drivers/fpga/dfl.c @@ -327,7 +327,7 @@ static struct attribute *dfl_dev_attrs[] = { }; ATTRIBUTE_GROUPS(dfl_dev); -static struct bus_type dfl_bus_type = { +static const struct bus_type dfl_bus_type = { .name = "dfl", .match = dfl_bus_match, .probe = dfl_bus_probe, |