net: hns3: remove redundant null check of an array

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The null check of filp->f_path.dentry->d_iname is redundant because
it is an array of DNAME_INLINE_LEN chars and cannot be a null. Fix
this by removing the null check.

Addresses-Coverity: ("Array compared against 0")
Fixes: 04987ca1b9 ("net: hns3: add debugfs support for tm nodes, priority and qset info")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Link: https://lore.kernel.org/r/20210203131040.21656-1-colin.king@canonical.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Colin Ian King 2021-02-03 13:10:40 +00:00 • committed by Jakub Kicinski

parent d6adfd37e7

commit 8f8a42ff00

1 changed files with 0 additions and 3 deletions

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drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c

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