From: Jose Abreu <Jose.Abreu@synopsys.com> To: netdev@vger.kernel.org Cc: Joao Pinto <Joao.Pinto@synopsys.com>, Jose Abreu <Jose.Abreu@synopsys.com>, Giuseppe Cavallaro <peppe.cavallaro@st.com>, Alexandre Torgue <alexandre.torgue@st.com>, Jose Abreu <Jose.Abreu@synopsys.com>, "David S. Miller" <davem@davemloft.net>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH net 02/11] net: stmmac: xgmac: bitrev32 returns u32 Date: Wed, 6 Nov 2019 16:02:56 +0100 [thread overview] Message-ID: <ea9ec1de0fca9d37ef595d1a8b64b1919a9589f7.1573052379.git.Jose.Abreu@synopsys.com> (raw) In-Reply-To: <cover.1573052378.git.Jose.Abreu@synopsys.com> In-Reply-To: <cover.1573052378.git.Jose.Abreu@synopsys.com> The bitrev32 function returns an u32 var, not an int. Fix it. Fixes: 0efedbf11f07 ("net: stmmac: xgmac: Fix XGMAC selftests") Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com> --- 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 Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c index 5031398e612c..01075a955c66 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c @@ -463,7 +463,7 @@ static void dwxgmac2_set_filter(struct mac_device_info *hw, value |= XGMAC_FILTER_HMC; netdev_for_each_mc_addr(ha, dev) { - int nr = (bitrev32(~crc32_le(~0, ha->addr, 6)) >> + u32 nr = (bitrev32(~crc32_le(~0, ha->addr, 6)) >> (32 - mcbitslog2)); mc_filter[nr >> 5] |= (1 << (nr & 0x1F)); } -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Jose Abreu <Jose.Abreu@synopsys.com> To: netdev@vger.kernel.org Cc: Jose Abreu <Jose.Abreu@synopsys.com>, Joao Pinto <Joao.Pinto@synopsys.com>, Alexandre Torgue <alexandre.torgue@st.com>, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Giuseppe Cavallaro <peppe.cavallaro@st.com>, "David S. Miller" <davem@davemloft.net>, linux-arm-kernel@lists.infradead.org Subject: [PATCH net 02/11] net: stmmac: xgmac: bitrev32 returns u32 Date: Wed, 6 Nov 2019 16:02:56 +0100 [thread overview] Message-ID: <ea9ec1de0fca9d37ef595d1a8b64b1919a9589f7.1573052379.git.Jose.Abreu@synopsys.com> (raw) In-Reply-To: <cover.1573052378.git.Jose.Abreu@synopsys.com> In-Reply-To: <cover.1573052378.git.Jose.Abreu@synopsys.com> The bitrev32 function returns an u32 var, not an int. Fix it. Fixes: 0efedbf11f07 ("net: stmmac: xgmac: Fix XGMAC selftests") Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com> --- 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 Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c index 5031398e612c..01075a955c66 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c @@ -463,7 +463,7 @@ static void dwxgmac2_set_filter(struct mac_device_info *hw, value |= XGMAC_FILTER_HMC; netdev_for_each_mc_addr(ha, dev) { - int nr = (bitrev32(~crc32_le(~0, ha->addr, 6)) >> + u32 nr = (bitrev32(~crc32_le(~0, ha->addr, 6)) >> (32 - mcbitslog2)); mc_filter[nr >> 5] |= (1 << (nr & 0x1F)); } -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-11-06 15:03 UTC|newest] Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-11-06 15:02 [PATCH net 00/11] net: stmmac: Fixes for -net Jose Abreu 2019-11-06 15:02 ` Jose Abreu 2019-11-06 15:02 ` [PATCH net 01/11] net: stmmac: gmac4: bitrev32 returns u32 Jose Abreu 2019-11-06 15:02 ` Jose Abreu 2019-11-06 15:02 ` Jose Abreu [this message] 2019-11-06 15:02 ` [PATCH net 02/11] net: stmmac: xgmac: " Jose Abreu 2019-11-06 15:02 ` [PATCH net 03/11] net: stmmac: selftests: Prevent false positives in filter tests Jose Abreu 2019-11-06 15:02 ` Jose Abreu 2019-11-06 15:02 ` [PATCH net 04/11] net: stmmac: xgmac: Only get SPH header len if available Jose Abreu 2019-11-06 15:02 ` Jose Abreu 2019-11-06 15:02 ` [PATCH net 05/11] net: stmmac: xgmac: Fix TSA selection Jose Abreu 2019-11-06 15:02 ` Jose Abreu 2019-11-06 15:03 ` [PATCH net 06/11] net: stmmac: xgmac: Fix AV Feature detection Jose Abreu 2019-11-06 15:03 ` Jose Abreu 2019-11-06 15:03 ` [PATCH net 07/11] net: stmmac: xgmac: Disable Flow Control when 1 or more queues are in AV Jose Abreu 2019-11-06 15:03 ` Jose Abreu 2019-11-06 15:03 ` [PATCH net 08/11] net: stmmac: xgmac: Disable MMC interrupts by default Jose Abreu 2019-11-06 15:03 ` Jose Abreu 2019-11-06 15:03 ` [PATCH net 09/11] net: stmmac: Fix the packet count in stmmac_rx() Jose Abreu 2019-11-06 15:03 ` Jose Abreu 2019-11-06 15:03 ` [PATCH net 10/11] net: stmmac: Fix TSO descriptor with Enhanced Addressing Jose Abreu 2019-11-06 15:03 ` Jose Abreu 2019-11-06 15:03 ` [PATCH net 11/11] net: stmmac: Fix the TX IOC in xmit path Jose Abreu 2019-11-06 15:03 ` Jose Abreu 2019-11-07 5:23 ` [PATCH net 00/11] net: stmmac: Fixes for -net David Miller 2019-11-07 5:23 ` David Miller
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