IB/hfi1: Fix module use count flaw due to leftover module put calls

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When the try_module_get calls were removed from opening and closing of the
i2c debugfs file, the corresponding module_put calls were missed.  This
results in an inaccurate module use count that requires a power cycle to
fix.

Fixes: 09fbca8e62 ("IB/hfi1: No need to use try_module_get for debugfs")
Link: https://lore.kernel.org/r/20200623203230.106975.76240.stgit@awfm-01.aw.intel.com
Cc: <stable@vger.kernel.org>
Reviewed-by: Kaike Wan <kaike.wan@intel.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

...

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Dennis Dalessandro 2020-06-23 16:32:30 -04:00 • committed by Jason Gunthorpe

parent b46925a24a

commit 822fbd3741

1 changed files with 2 additions and 17 deletions

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19

drivers/infiniband/hw/hfi1/debugfs.c

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