static void alcor_data_set_dma(struct alcor_sdmmc_host *host)
{
struct alcor_pci_priv *priv = host->alcor_pci;
- u32 addr, len;
+ u32 addr;
if (!host->sg_count)
return;
addr = (u32)sg_dma_address(host->sg);
- len = sg_dma_len(host->sg);
alcor_write32(priv, addr, AU6601_REG_SDMA_ADDR);
host->sg = sg_next(host->sg);
static void alcor_set_clock(struct alcor_sdmmc_host *host, unsigned int clock)
{
struct alcor_pci_priv *priv = host->alcor_pci;
- unsigned int clock_out = 0;
int i, diff = 0x7fffffff, tmp_clock = 0;
u16 clk_src = 0;
u8 clk_div = 0;
diff = tmp_diff;
clk_src = cfg->clk_src_reg;
clk_div = tmp_div;
- clock_out = tmp_clock;
}
}