mirror of
https://github.com/torvalds/linux
synced 2024-10-21 02:39:51 +00:00
40fe78a242
The driver prints pcsr twice: the first time it uses specifier %px to print hexadecimal pcsr value and the second time uses specifier %pS for output kernel symbols. As suggested by Kees, using %pS should be sufficient and %px isn't necessary; the reason is if the pcsr is a kernel space address, we can easily get to know the code line from %pS format, on the other hand, if the pcsr value doesn't fall into kernel space range (e.g. if the CPU is stuck in firmware), %pS also gives out pcsr hexadecimal value. So this commit removes useless %px and update section "Output format" in the document for alignment between the code and document. Suggested-by: Kees Cook <keescook@chromium.org> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Leo Yan <leo.yan@linaro.org> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|---|---|---|
| .. | ||
| coresight | ||
| intel_th | ||
| stm | ||
| Kconfig | ||