diff options
| author | Niklas Cassel <niklas.cassel@axis.com> | 2016-12-30 15:56:46 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-02 20:30:26 +0300 |
| commit | 31b95c9bdc20663a20b3261303c2a5fc34aae133 (patch) | |
| tree | 16ce95432a5da093e35cde90f01704caa42aee0c /drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | |
| parent | 4b64e1a40c095f82ea6fbf4a0c11143532bb85a5 (diff) | |
| download | linux-31b95c9bdc20663a20b3261303c2a5fc34aae133.tar.xz | |
net: stmmac: remove unused duplicate property snps,axi_all
For core revision 3.x Address-Aligned Beats is available in two registers.
The DT property snps,aal was created for AAL in the DMA bus register,
which is a read/write bit.
The DT property snps,axi_all was created for AXI_AAL in the AXI bus mode
register, which is a read only bit that reflects the value of AAL in the
DMA bus register.
Since the value of snps,axi_all is never used in the driver,
and since the property was created for a bit that is read only,
it should be safe to remove the property.
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c index 082cd48db6a7..60ba8993c650 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c @@ -121,7 +121,6 @@ static struct stmmac_axi *stmmac_axi_setup(struct platform_device *pdev) axi->axi_lpi_en = of_property_read_bool(np, "snps,lpi_en"); axi->axi_xit_frm = of_property_read_bool(np, "snps,xit_frm"); axi->axi_kbbe = of_property_read_bool(np, "snps,axi_kbbe"); - axi->axi_axi_all = of_property_read_bool(np, "snps,axi_all"); axi->axi_fb = of_property_read_bool(np, "snps,axi_fb"); axi->axi_mb = of_property_read_bool(np, "snps,axi_mb"); axi->axi_rb = of_property_read_bool(np, "snps,axi_rb"); |