In preparation of OMAP moving to Common Clk Framework(CCF) add clk_prepare() and clk_unprepare() for the omap crypto clocks.
Signed-off-by: Rajendra Nayak <[email protected]> Cc: Herbert Xu <[email protected]> --- drivers/crypto/omap-aes.c | 2 ++ drivers/crypto/omap-sham.c | 2 ++ 2 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c index 63e57b5..70da28c 100644 --- a/drivers/crypto/omap-aes.c +++ b/drivers/crypto/omap-aes.c @@ -848,6 +848,7 @@ static int omap_aes_probe(struct platform_device *pdev) err = PTR_ERR(dd->iclk); goto err_res; } + clk_prepare(dd->iclk); dd->io_base = ioremap(dd->phys_base, SZ_4K); if (!dd->io_base) { @@ -894,6 +895,7 @@ err_dma: tasklet_kill(&dd->queue_task); iounmap(dd->io_base); err_io: + clk_unprepare(dd->iclk); clk_put(dd->iclk); err_res: kfree(dd); diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c index a3fd6fc..ac5e58d 100644 --- a/drivers/crypto/omap-sham.c +++ b/drivers/crypto/omap-sham.c @@ -1205,6 +1205,7 @@ static int __devinit omap_sham_probe(struct platform_device *pdev) err = PTR_ERR(dd->iclk); goto clk_err; } + clk_prepare(dd->iclk); dd->io_base = ioremap(dd->phys_base, SZ_4K); if (!dd->io_base) { @@ -1236,6 +1237,7 @@ err_algs: crypto_unregister_ahash(&algs[j]); iounmap(dd->io_base); io_err: + clk_unprepare(dd->iclk); clk_put(dd->iclk); clk_err: omap_sham_dma_cleanup(dd); -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
