xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: appropriate __init annotation for const data

Browse Source 
Init data marked const should be annotated with __initconst for
correctness and not __initdata.  In some cases the array gathering
references to that data has to be marked const as well. This fixes
LTO builds that otherwise fail with section mismatch errors.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Nicolas Pitre
2015-07-27 18:27:52 -04:00
committed by Olof Johansson
parent a115681460
commit 19c233b79d
40 changed files with 50 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/mach-pxa/pxa-dt.c
View File

@@ -19,7 +19,7 @@
#include "generic.h"
#ifdef CONFIG_PXA3xx
static const struct of_dev_auxdata pxa3xx_auxdata_lookup[] __initconst = {
static const struct of_dev_auxdata const pxa3xx_auxdata_lookup[] __initconst = {
OF_DEV_AUXDATA("mrvl,pxa-uart", 0x40100000, "pxa2xx-uart.0", NULL),
OF_DEV_AUXDATA("mrvl,pxa-uart", 0x40200000, "pxa2xx-uart.1", NULL),
OF_DEV_AUXDATA("mrvl,pxa-uart", 0x40700000, "pxa2xx-uart.2", NULL),
@@ -39,7 +39,7 @@ static void __init pxa3xx_dt_init(void)
pxa3xx_auxdata_lookup, NULL);
}
static const char *pxa3xx_dt_board_compat[] __initdata = {
static const char *const pxa3xx_dt_board_compat[] __initconst = {
"marvell,pxa300",
"marvell,pxa310",
"marvell,pxa320",