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| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2020-06-11 01:47:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-29 19:39:44 +0300 |
| commit | 8374680ff2eb01a58314562c895b119c75c53c2a (patch) | |
| tree | 6cab2cabbb9e2af190a68d3995ce026a801ae0cd /drivers/misc/mic/vop | |
| parent | 68daf1dffad28f1d12e76358920d7d09d4371b52 (diff) | |
| download | linux-8374680ff2eb01a58314562c895b119c75c53c2a.tar.xz | |
mic: vop: Constify static structs
vop_vq_config_ops and id_table[] are never modified so make them const
to allow the compiler to put them in read-only memory.
Before:
text data bss dec hex filename
14889 4065 192 19146 4aca drivers/misc/mic/vop/vop_main.o
After:
text data bss dec hex filename
15113 3841 192 19146 4aca drivers/misc/mic/vop/vop_main.o
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200610224704.27082-5-rikard.falkeborn@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mic/vop')
| -rw-r--r-- | drivers/misc/mic/vop/vop_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/mic/vop/vop_main.c b/drivers/misc/mic/vop/vop_main.c index 85942f6717c5..51a1ab83a630 100644 --- a/drivers/misc/mic/vop/vop_main.c +++ b/drivers/misc/mic/vop/vop_main.c @@ -438,7 +438,7 @@ error: /* * The config ops structure as defined by virtio config */ -static struct virtio_config_ops vop_vq_config_ops = { +static const struct virtio_config_ops vop_vq_config_ops = { .get_features = vop_get_features, .finalize_features = vop_finalize_features, .get = vop_get, @@ -763,7 +763,7 @@ static void vop_driver_remove(struct vop_device *vpdev) kfree(vi); } -static struct vop_device_id id_table[] = { +static const struct vop_device_id id_table[] = { { VOP_DEV_TRNSP, VOP_DEV_ANY_ID }, { 0 }, }; |