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staging: rtl8192e: rtllib_crypt_tkip: rewritten comparison to NULL

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Rewritten a comparison to NULL with a negation operator in
accordance with the Linux kernel coding-style regulations. The fix
was directly recommended by the checkpatch script.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Signed-off-by: Aaron Lawrence <t4rmin@zohomail.com>
Link: https://lore.kernel.org/r/ca33296630627020694f4b653580f689a8a3d1c7.1666787061.git.t4rmin@zohomail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaron Lawrence 2022-10-26 19:43:51 +07:00 committed by Greg Kroah-Hartman
parent 1f610736f7
commit 1838742b1d
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rtl8192e/rtllib_crypt_tkip.c
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@ -62,7 +62,7 @@ static void *rtllib_tkip_init(int key_idx)
return NULL;
priv = kzalloc(sizeof(*priv), GFP_ATOMIC);
if (priv == NULL)
if (!priv)
goto fail;
priv->key_idx = key_idx;