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authorThomas Richter <tmricht@linux.ibm.com>2018-10-15 14:39:29 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2018-10-19 08:18:16 +0200
commitec0c0bb489727de0d4dca6a00be6970ab8a3b30a (patch)
tree5908c5ad0061135bc5949cc6e09e375ec1e5613a /drivers/s390
parentb5130dc2224d1881f24224c0590c6d97f2168d6a (diff)
downloadlinux-ec0c0bb489727de0d4dca6a00be6970ab8a3b30a.tar.bz2
s390/perf: Return error when debug_register fails
Return an error when the function debug_register() fails allocating the debug handle. Also remove the registered debug handle when the initialization fails later on. Signed-off-by: Thomas Richter <tmricht@linux.ibm.com> Reviewed-by: Hendrik Brueckner <brueckner@linux.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
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