Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
host->base = ioremap(memres->start, PAGE_SIZE);
if (!host->base) {
ret = -ENOMEM;
host->base = ioremap(memres->start, PAGE_SIZE);
if (!host->base) {
ret = -ENOMEM;
}
host->cmd_irqres = cmd_irqres;
}
host->cmd_irqres = cmd_irqres;
- msmsdcc_init_dma(host);
+ ret = msmsdcc_init_dma(host);
+ if (ret)
+ goto ioremap_free;
/* Get our clocks */
host->pclk = clk_get(&pdev->dev, "sdc_pclk");
if (IS_ERR(host->pclk)) {
ret = PTR_ERR(host->pclk);
/* Get our clocks */
host->pclk = clk_get(&pdev->dev, "sdc_pclk");
if (IS_ERR(host->pclk)) {
ret = PTR_ERR(host->pclk);
}
host->clk = clk_get(&pdev->dev, "sdc_clk");
}
host->clk = clk_get(&pdev->dev, "sdc_clk");
clk_put(host->clk);
pclk_put:
clk_put(host->pclk);
clk_put(host->clk);
pclk_put:
clk_put(host->pclk);
+dma_free:
+ dma_free_coherent(NULL, sizeof(struct msmsdcc_nc_dmadata),
+ host->dma.nc, host->dma.nc_busaddr);
+ioremap_free:
+ tasklet_kill(&host->dma_tlet);
+ iounmap(host->base);
host_free:
mmc_free_host(mmc);
out:
host_free:
mmc_free_host(mmc);
out: