From: Rikard Falkeborn <rikard.falkeborn@gmail.com>
To: linux-fsi@lists.ozlabs.org
Cc: linux-kernel@vger.kernel.org, jk@ozlabs.org, joel@jms.id.au,
alistair@popple.id.au, eajames@linux.ibm.com,
Rikard Falkeborn <rikard.falkeborn@gmail.com>
Subject: [PATCH 1/3] fsi: master: Constify hub_master_ids
Date: Thu, 6 Aug 2020 01:26:22 +0200 [thread overview]
Message-ID: <20200805232624.6938-2-rikard.falkeborn@gmail.com> (raw)
In-Reply-To: <20200805232624.6938-1-rikard.falkeborn@gmail.com>
The only usage of hub_master_ids is to assign its address to the
id_table field in the fsi_driver struct, which is a const pointer, so
make it const to allow the compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
---
drivers/fsi/fsi-master-hub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/fsi/fsi-master-hub.c b/drivers/fsi/fsi-master-hub.c
index 3caa2da7838c..01f0a796111e 100644
--- a/drivers/fsi/fsi-master-hub.c
+++ b/drivers/fsi/fsi-master-hub.c
@@ -276,7 +276,7 @@ static int hub_master_remove(struct device *dev)
return 0;
}
-static struct fsi_device_id hub_master_ids[] = {
+static const struct fsi_device_id hub_master_ids[] = {
{
.engine_type = FSI_ENGID_HUB_MASTER,
.version = FSI_VERSION_ANY,
--
2.28.0
next prev parent reply other threads:[~2020-08-05 23:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-05 23:26 [PATCH 0/3] fsi: Constify fsi_device_ids Rikard Falkeborn
2020-08-05 23:26 ` Rikard Falkeborn [this message]
2020-08-05 23:26 ` [PATCH 2/3] fsi: sbefifo: Constify sbefifo_ids Rikard Falkeborn
2020-08-05 23:26 ` [PATCH 3/3] fsi: scom: Constify scom_ids Rikard Falkeborn
2020-08-05 23:56 ` [PATCH 0/3] fsi: Constify fsi_device_ids Joel Stanley
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