Commit e206a0d4 authored May 29, 2018 by Greg Kroah-Hartman

staging: rtlwifi: don't check the return value of debugfs_create_file

We never did anything with the return value, and it does not matter if
the call succeeds or not (it's just debugging code), so don't even check
it.

Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Ping-Ke Shih <pkshih@realtek.com>
Cc: Colin Ian King <colin.king@canonical.com>
Cc: "Frank A. Cancio Bello" <frank@generalsoftwareinc.com>
Cc: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 00aaa6b1

drivers/staging/rtlwifi/debug.c

+3 −6

Original line number	Diff line number	Diff line
		@@ -521,12 +521,9 @@ static const struct file_operations file_ops_common_rw = {
		#define RTL_DEBUGFS_ADD_CORE(name, mode, fopname) \
		do { \
		rtl_debug_priv_ ##name.rtlpriv = rtlpriv; \
		if (!debugfs_create_file(#name, mode, \
		parent, &rtl_debug_priv_ ##name, \
		&file_ops_ ##fopname)) \
		pr_err("Unable to initialize debugfs:%s/%s\n", \
		rtlpriv->dbg.debugfs_name, \
		#name); \
		debugfs_create_file(#name, mode, parent, \
		&rtl_debug_priv_ ##name, \
		&file_ops_ ##fopname); \
		} while (0)

		#define RTL_DEBUGFS_ADD(name) \

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