linux-kernel - [PATCH 1/2] PNP: constify driver name

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Message-Id: <1583481181-22972-1-git-send-email-clabbe@baylibre.com>
Date:   Fri,  6 Mar 2020 07:53:00 +0000
From:   Corentin Labbe <clabbe@...libre.com>
To:     a.zummo@...ertech.it, alexandre.belloni@...tlin.com,
        rafael.j.wysocki@...el.com
Cc:     linux-kernel@...r.kernel.org, linux-rtc@...r.kernel.org,
        Corentin Labbe <clabbe@...libre.com>
Subject: [PATCH 1/2] PNP: constify driver name

struct pnp_driver has name set as char* instead of const char* like platform_driver, pci_driver, usb_driver, etc...
Let's unify a bit by setting name as const char*.
Furthermore, all users of this structures set name from already const
data.

Signed-off-by: Corentin Labbe <clabbe@...libre.com>
---
 include/linux/pnp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 3b12fd28af78..b18dca67253d 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -379,7 +379,7 @@ struct pnp_id {
 };
 
 struct pnp_driver {
-	char *name;
+	const char *name;
 	const struct pnp_device_id *id_table;
 	unsigned int flags;
 	int (*probe) (struct pnp_dev *dev, const struct pnp_device_id *dev_id);
-- 
2.24.1