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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-09-29 13:06:42 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-10-19 17:03:31 -0400 |
| commit | 5e287830136a8edb76e9f9c432b264d99833172f (patch) | |
| tree | dda32f8316a28cdf2592c0a0b2de9b6903d556bb /samples | |
| parent | d98b15db376b9cc35f74fd2bd432b9fc287a5999 (diff) | |
xen/enlighten: Fix compile warnings and set cx to known value.
We get:
linux/arch/x86/xen/enlighten.c: In function ‘xen_start_kernel’:
linux/arch/x86/xen/enlighten.c:226: warning: ‘cx’ may be used uninitialized in this function
linux/arch/x86/xen/enlighten.c:240: note: ‘cx’ was declared here
and the cx is really not set but passed in the xen_cpuid instruction
which masks the value with returned masked_ecx from cpuid. This
can potentially lead to invalid data being stored in cx.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions