The patch titled cdrom: use unsigned bitfields has been added to the -mm tree. Its filename is cdrom-use-unsigned-bitfields.patch *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find out what to do about this ------------------------------------------------------ Subject: cdrom: use unsigned bitfields From: Randy Dunlap <randy.dunlap@xxxxxxxxxx> Fix 23 of these sparse warnings on x86_64 allmodconfig: include/linux/cdrom.h:942:19: error: dubious bitfield without explicit `signed' or `unsigned' Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx> Cc: Jens Axboe <axboe@xxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/cdrom.h | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -puN include/linux/cdrom.h~cdrom-use-unsigned-bitfields include/linux/cdrom.h --- a/include/linux/cdrom.h~cdrom-use-unsigned-bitfields +++ a/include/linux/cdrom.h @@ -939,7 +939,7 @@ struct cdrom_device_info { int speed; /* maximum speed for reading data */ int capacity; /* number of discs in jukebox */ /* device-related storage */ - int options : 30; /* options flags */ + unsigned int options : 30; /* options flags */ unsigned mc_flags : 2; /* media change buffer flags */ int use_count; /* number of times device opened */ char name[20]; /* name of the device type */ _ Patches currently in -mm which might be from randy.dunlap@xxxxxxxxxx are origin.patch qconf-immediately-update-integer-and-string-values-in-xconfig-display-take-2.patch build-errors-uevent-with-config_sysfs=n.patch acpi-use-null-for-ptrs.patch git-drm.patch sata-use-null-for-ptrs.patch git-netdev-all.patch phy-layer-add-kernel-doc-docbook.patch parisc-fix-module_param-iommu-permission.patch pci-sysfs-kobject-kernel-doc-fixes.patch ueagle-atmc-needs-schedh.patch kernel-doc-include-struct-short-description-in-title.patch tty-use-null-for-ptrs.patch cdrom-use-unsigned-bitfields.patch irq-kernel-doc-fixes.patch extend-notifier_call_chain-to-count-nr_calls-made-fixes.patch reiser4-use-null-for-pointers.patch profile_likely-export-do_check_likely.patch - To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html