From: Julien Grall <julien.grall@linaro.org>
Date: Tue, 24 Dec 2013 11:28:47 +0000 (+0000)
Subject: xen: driver/char: fix const declaration of DT compatible list
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~5710
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https://%22%22/%22http:/www.example.com/cgi/%22https:/%22%22?a=commitdiff_plain;h=57a45785584e651b807eed08f3a6950d4ade0156;p=xen.git

xen: driver/char: fix const declaration of DT compatible list

The data type for DT compatible list should be:
    const char * const[]  __initconst

Fix every serial drivers which support device tree.

Spotted-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---

diff --git a/xen/drivers/char/exynos4210-uart.c b/xen/drivers/char/exynos4210-uart.c
index 0a2ac17037..061957560c 100644
--- a/xen/drivers/char/exynos4210-uart.c
+++ b/xen/drivers/char/exynos4210-uart.c
@@ -361,7 +361,7 @@ static int __init exynos4210_uart_init(struct dt_device_node *dev,
     return 0;
 }
 
-static const char const *exynos4210_dt_compat[] __initdata =
+static const char * const exynos4210_dt_compat[] __initconst =
 {
     "samsung,exynos4210-uart",
     NULL
diff --git a/xen/drivers/char/ns16550.c b/xen/drivers/char/ns16550.c
index a947c68c20..e7cb0baa50 100644
--- a/xen/drivers/char/ns16550.c
+++ b/xen/drivers/char/ns16550.c
@@ -814,7 +814,7 @@ static int __init ns16550_uart_dt_init(struct dt_device_node *dev,
     return 0;
 }
 
-static const char const *ns16550_dt_compat[] __initconst =
+static const char * const ns16550_dt_compat[] __initconst =
 {
     "ns16550",
     "ns16550a",
diff --git a/xen/drivers/char/omap-uart.c b/xen/drivers/char/omap-uart.c
index 321e636e86..c1580ef294 100644
--- a/xen/drivers/char/omap-uart.c
+++ b/xen/drivers/char/omap-uart.c
@@ -354,7 +354,7 @@ static int __init omap_uart_init(struct dt_device_node *dev,
     return 0;
 }
 
-static const char * const omap_uart_dt_compat[] __initdata =
+static const char * const omap_uart_dt_compat[] __initconst =
 {
     "ti,omap4-uart",
     NULL
diff --git a/xen/drivers/char/pl011.c b/xen/drivers/char/pl011.c
index 613b9ebfd7..fd82511bf9 100644
--- a/xen/drivers/char/pl011.c
+++ b/xen/drivers/char/pl011.c
@@ -277,7 +277,7 @@ static int __init pl011_uart_init(struct dt_device_node *dev,
     return 0;
 }
 
-static const char const *pl011_dt_compat[] __initdata =
+static const char * const pl011_dt_compat[] __initconst =
 {
     "arm,pl011",
     NULL