diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-10 12:17:24 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-10 15:25:48 -0700 |
| commit | 8d72ab119f42f25abb393093472ae0ca275088b6 (patch) | |
| tree | 3dea81e2a44defe604ddc65ee1866c6294629a05 /drivers/net/ethernet/stmicro/stmmac/stmmac.h | |
| parent | 16e9b481e988b1f7e6df2243bb510e1c9b581272 (diff) | |
stmmac: no need to check return value of debugfs_create functions
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h index 4179559b11ad..80276587048a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h @@ -196,8 +196,6 @@ struct stmmac_priv { #ifdef CONFIG_DEBUG_FS struct dentry *dbgfs_dir; - struct dentry *dbgfs_rings_status; - struct dentry *dbgfs_dma_cap; #endif unsigned long state; |