Hi Kent, list.

I am getting a few build warnings on the current bcache branch with gcc 4.7.1
They are all formatting errors, don't look to be harmful at first
glance unless you touch the sysfs atributes.

In file included from drivers/md/bcache/super.c:132:0:
drivers/md/bcache/sysfs.c: In function ‘__cached_dev_show’:
drivers/md/bcache/sysfs.c:113:4: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:113:4: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c:115:4: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:115:4: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c:117:4: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:117:4: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c:130:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:130:2: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c: In function ‘flash_dev_show’:
drivers/md/bcache/sysfs.c:294:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:294:2: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c: In function ‘__cache_set_show’:
drivers/md/bcache/sysfs.c:433:2: warning: unknown conversion type
character ‘z’ in format [-Wformat]
drivers/md/bcache/sysfs.c:433:2: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c:445:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:445:2: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c:460:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:460:2: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c: In function ‘__cache_show’:
drivers/md/bcache/sysfs.c:635:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:635:2: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c:637:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:637:2: warning: too many arguments for
format [-Wformat-extra-args]
drivers/md/bcache/sysfs.c:639:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/sysfs.c:639:2: warning: too many arguments for
format [-Wformat-extra-args]

drivers/md/bcache/stats.c: In function ‘cache_stats_show’:
drivers/md/bcache/stats.c:75:2: warning: unknown conversion type
character ‘l’ in format [-Wformat]
drivers/md/bcache/stats.c:75:2: warning: too many arguments for format
[-Wformat-extra-args]


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