• Greg Kroah-Hartman's avatar
    stmmac: no need to check return value of debugfs_create functions · 8d72ab11
    Greg Kroah-Hartman authored
    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@st.com>
    Cc: Alexandre Torgue <alexandre.torgue@st.com>
    Cc: Jose Abreu <joabreu@synopsys.com>
    Cc: "David S. Miller" <davem@davemloft.net>
    Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
    Cc: netdev@vger.kernel.org
    Cc: linux-stm32@st-md-mailman.stormreply.com
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    8d72ab11
stmmac.h 5.94 KB