diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c index 612d3aaac9a4..d3654a447046 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c @@ -16,10 +16,6 @@ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - You should have received a copy of the GNU General Public License along with - this program; if not, write to the Free Software Foundation, Inc., - 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - The full GNU General Public License is included in this distribution in the file called "COPYING". @@ -205,18 +201,14 @@ static void dwmac1000_dma_operation_mode(void __iomem *ioaddr, int txmode, writel(csr6, ioaddr + DMA_CONTROL); } -static void dwmac1000_dump_dma_regs(void __iomem *ioaddr) +static void dwmac1000_dump_dma_regs(void __iomem *ioaddr, u32 *reg_space) { int i; - pr_info(" DMA registers\n"); - for (i = 0; i < 22; i++) { - if ((i < 9) || (i > 17)) { - int offset = i * 4; - pr_err("\t Reg No. %d (offset 0x%x): 0x%08x\n", i, - (DMA_BUS_MODE + offset), - readl(ioaddr + DMA_BUS_MODE + offset)); - } - } + + for (i = 0; i < 22; i++) + if ((i < 9) || (i > 17)) + reg_space[DMA_BUS_MODE / 4 + i] = + readl(ioaddr + DMA_BUS_MODE + i * 4); } static void dwmac1000_get_hw_feature(void __iomem *ioaddr, |