On Tue, Feb 25, 2014 at 09:52:12AM +0800, micky wrote: > Hi Dan, > > I'm wondering how to get this warning info, so I can check before > sending patch. > Can you give me some idea? > This is a smatch thing, but you it's a cross function bug so you have to build the database first and that takes some hours. The commands are simple though. Run: ~/path/to/smatch_scripts/build_kernel_data.sh ~/path/to/smatch_scripts/kchecker drivers/mmc/host/rtsx_pci_sdmmc.c regards, dan carpenter -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html