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path: root/drivers/hwmon/ibmpex.c
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2007-11-08hwmon: (ibmpex) Change printk to dev_{info,err} macrosDarrick J. Wong1-25/+23
Clean up printk use in ibmpex. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2007-11-08hwmon: (ibmpex.c) fix NULL dereferenceAdrian Bunk1-1/+1
Don't dereference "data" when we know for sure it's NULL. Spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2007-10-11hwmon: (ibmpex) Release IPMI user if hwmon registration failsDarrick J. Wong1-2/+1
Roel Kluin <12o3l@tiscali.nl> found a minor defect in the init code if hwmon device registration fails. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2007-10-10hwmon: IBM power meter driverDarrick J. Wong1-0/+608
Add a driver to export IBM PowerExecutive power meter sensors. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>