From: Julia Lawall <Julia.Lawall@lip6.fr>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: kernel-janitors@vger.kernel.org, Jiri Slaby <jslaby@suse.com>,
linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: [PATCH] xen/hvc: constify hv_ops structures
Date: Wed, 30 Dec 2015 11:28:02 +0100 [thread overview]
Message-ID: <1451471282-5548-1-git-send-email-Julia.Lawall@lip6.fr> (raw)
These hv_ops structures are never modified, so declare them as const. Most
were const already.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/tty/hvc/hvc_xen.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/hvc/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c
index fa816b7..1505056 100644
--- a/drivers/tty/hvc/hvc_xen.c
+++ b/drivers/tty/hvc/hvc_xen.c
@@ -162,7 +162,7 @@ static int domU_read_console(uint32_t vtermno, char *buf, int len)
return recv;
}
-static struct hv_ops domU_hvc_ops = {
+static const struct hv_ops domU_hvc_ops = {
.get_chars = domU_read_console,
.put_chars = domU_write_console,
.notifier_add = notifier_add_irq,
@@ -188,7 +188,7 @@ static int dom0_write_console(uint32_t vtermno, const char *str, int len)
return len;
}
-static struct hv_ops dom0_hvc_ops = {
+static const struct hv_ops dom0_hvc_ops = {
.get_chars = dom0_read_console,
.put_chars = dom0_write_console,
.notifier_add = notifier_add_irq,
reply other threads:[~2015-12-30 10:40 UTC|newest]
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