diff options
Diffstat (limited to 'documentation/dev-manual/dev-manual-kernel-appendix.xml')
-rw-r--r-- | documentation/dev-manual/dev-manual-kernel-appendix.xml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/documentation/dev-manual/dev-manual-kernel-appendix.xml b/documentation/dev-manual/dev-manual-kernel-appendix.xml index 1ac529e6a3..b72745910c 100644 --- a/documentation/dev-manual/dev-manual-kernel-appendix.xml +++ b/documentation/dev-manual/dev-manual-kernel-appendix.xml | |||
@@ -321,19 +321,21 @@ | |||
321 | 321 | ||
322 | <para> | 322 | <para> |
323 | Here is the altered code showing five new <filename>printk</filename> statements | 323 | Here is the altered code showing five new <filename>printk</filename> statements |
324 | just after initializing <filename>lps_precision</filename>: | 324 | near the top of the function: |
325 | <literallayout class='monospaced'> | 325 | <literallayout class='monospaced'> |
326 | void __cpuinit calibrate_delay(void) | 326 | void __cpuinit calibrate_delay(void) |
327 | { | 327 | { |
328 | unsigned long lpj; | 328 | unsigned long lpj; |
329 | static bool printed; | 329 | static bool printed; |
330 | int this_cpu = smp_processor_id(); | ||
331 | |||
330 | printk("*************************************\n"); | 332 | printk("*************************************\n"); |
331 | printk("* *\n"); | 333 | printk("* *\n"); |
332 | printk("* HELLO YOCTO KERNEL *\n"); | 334 | printk("* HELLO YOCTO KERNEL *\n"); |
333 | printk("* *\n"); | 335 | printk("* *\n"); |
334 | printk("*************************************\n"); | 336 | printk("*************************************\n"); |
335 | 337 | ||
336 | if (preset_lpj) { | 338 | if (per_cpu(cpu_loops_per_jiffy, this_cpu)) { |
337 | . | 339 | . |
338 | . | 340 | . |
339 | . | 341 | . |