[Linux-stm32] [PATCH stmmac 4.19 1/2] stmmac: no need to check return value of debugfs_create functions

[Jacob Keller]

On 2/15/2024 7:15 AM, hsimeliere.opensource at witekio.com wrote:
> From: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
> 
> [ Upstream commit 8d72ab119f42f25abb393093472ae0ca275088b6 ]
> 
> 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.
> 
> Because we don't care about the individual files, we can remove the
> stored dentry for the files, as they are not needed to be kept track of
> at all.
> 
> Cc: Giuseppe Cavallaro <peppe.cavallaro at st.com>
> Cc: Alexandre Torgue <alexandre.torgue at st.com>
> Cc: Jose Abreu <joabreu at synopsys.com>
> Cc: "David S. Miller" <davem at davemloft.net>
> Cc: Maxime Coquelin <mcoquelin.stm32 at gmail.com>
> Cc: netdev at vger.kernel.org
> Cc: linux-stm32 at st-md-mailman.stormreply.com
> Signed-off-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
> Signed-off-by: David S. Miller <davem at davemloft.net>
> Signed-off-by: Hugo SIMELIERE <hsimeliere.opensource at witekio.com>
> ---

Reviewed-by: Jacob Keller <jacob.e.keller at intel.com>