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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2015-07-13 17:07:43 +0300
committerStephen Boyd <sboyd@codeaurora.org>2015-07-28 21:59:16 +0300
commit25d4d341d31b349836e1b12d10be34b9b575c12b (patch)
treeb30d9d7137682cac25f68504e0524b644526fd87 /drivers/clk/socfpga/clk-periph-a10.c
parent4b5fb7dc9096d949a22651370bb6bf11f21edb30 (diff)
downloadlinux-25d4d341d31b349836e1b12d10be34b9b575c12b.tar.xz
clk: socfpga: switch to GENMASK()
Convert the code to use GENMASK() helper instead of div_mask() macro. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/socfpga/clk-periph-a10.c')
-rw-r--r--drivers/clk/socfpga/clk-periph-a10.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/socfpga/clk-periph-a10.c b/drivers/clk/socfpga/clk-periph-a10.c
index 64f93acbbd25..1f397cb72e89 100644
--- a/drivers/clk/socfpga/clk-periph-a10.c
+++ b/drivers/clk/socfpga/clk-periph-a10.c
@@ -38,7 +38,7 @@ static unsigned long clk_periclk_recalc_rate(struct clk_hw *hwclk,
div = socfpgaclk->fixed_div;
} else if (socfpgaclk->div_reg) {
div = readl(socfpgaclk->div_reg) >> socfpgaclk->shift;
- div &= div_mask(socfpgaclk->width);
+ div &= GENMASK(socfpgaclk->width - 1, 0);
div += 1;
} else {
div = ((readl(socfpgaclk->hw.reg) & 0x7ff) + 1);