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

ARM: zImage: remove the static qualifier from global data variables

Browse Source 
To be able to relocate the .bss section at run time independently from
the rest of the code, we must make sure that no GOTOFF relocations are
used with .bss symbols.  This usually means that no global variables can
be marked static unless they're also const.

Let's remove the static qualifier from current offenders, or turn them
into const variables when possible.  Next commit will ensure the build
fails if one of those is reintroduced due to otherwise enforced coding
standards for the kernel.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Tested-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Nicolas Pitre
2011-04-28 17:00:17 -04:00
committed by Nicolas Pitre
parent ccc1c7c6c2
commit 8ea0de4b88
17 changed files with 30 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm/mach-pxa/include/mach/uncompress.h
View File

@@ -16,9 +16,9 @@
#define BTUART_BASE (0x40200000)
#define STUART_BASE (0x40700000)
static unsigned long uart_base;
static unsigned int uart_shift;
static unsigned int uart_is_pxa;
unsigned long uart_base;
unsigned int uart_shift;
unsigned int uart_is_pxa;
static inline unsigned char uart_read(int offset)
{