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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-01-22 15:21:01 (GMT)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2019-01-28 14:58:54 (GMT)
commitd7f2f7c7fc5133c82865bc39346805b1b8459c31 (patch)
treec0d17d4a3016973351941084662997a781f7a6c5 /arch/s390/include
parentf36108c46288ddd625688d852935490688069f71 (diff)
s390: pci: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Sebastian Ott <sebott@linux.ibm.com> Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com> Cc: linux-s390@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sebastian Ott <sebott@linux.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
-rw-r--r--arch/s390/include/asm/pci.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h
index 10fe982..4e0efeb 100644
--- a/arch/s390/include/asm/pci.h
+++ b/arch/s390/include/asm/pci.h
@@ -148,7 +148,6 @@ struct zpci_dev {
enum pci_bus_speed max_bus_speed;
struct dentry *debugfs_dev;
- struct dentry *debugfs_perf;
struct s390_domain *s390_domain; /* s390 IOMMU domain data */
};

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