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authorAlexandre Belloni <alexandre.belloni@free-electrons.com>2015-09-11 17:34:06 +0300
committerStephen Boyd <sboyd@codeaurora.org>2015-09-17 01:22:20 +0300
commitde661d002229c6c02e99e242fd5fc1f1da2fbe3b (patch)
tree3ccfb3b3baeccb9c620cad3ee2972ad283141794 /drivers/clk/at91
parent8ee9c7de019596445fd81e7647f5509d90e2fb72 (diff)
downloadlinux-de661d002229c6c02e99e242fd5fc1f1da2fbe3b.tar.xz
clk: at91: utmi: use pmc_read when the at91_pmc is available
at91_pmc_read is a workaround to allow external drivers to acces some registers of the PMC. There is no need for it in clk-utmi.c as we aready have a pointer to the struct at91_pmc. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/at91')
-rw-r--r--drivers/clk/at91/clk-utmi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/at91/clk-utmi.c b/drivers/clk/at91/clk-utmi.c
index 30dd697b1668..ca561e90a60f 100644
--- a/drivers/clk/at91/clk-utmi.c
+++ b/drivers/clk/at91/clk-utmi.c
@@ -47,7 +47,7 @@ static int clk_utmi_prepare(struct clk_hw *hw)
{
struct clk_utmi *utmi = to_clk_utmi(hw);
struct at91_pmc *pmc = utmi->pmc;
- u32 tmp = at91_pmc_read(AT91_CKGR_UCKR) | AT91_PMC_UPLLEN |
+ u32 tmp = pmc_read(pmc, AT91_CKGR_UCKR) | AT91_PMC_UPLLEN |
AT91_PMC_UPLLCOUNT | AT91_PMC_BIASEN;
pmc_write(pmc, AT91_CKGR_UCKR, tmp);
@@ -73,7 +73,7 @@ static void clk_utmi_unprepare(struct clk_hw *hw)
{
struct clk_utmi *utmi = to_clk_utmi(hw);
struct at91_pmc *pmc = utmi->pmc;
- u32 tmp = at91_pmc_read(AT91_CKGR_UCKR) & ~AT91_PMC_UPLLEN;
+ u32 tmp = pmc_read(pmc, AT91_CKGR_UCKR) & ~AT91_PMC_UPLLEN;
pmc_write(pmc, AT91_CKGR_UCKR, tmp);
}