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authorArnd Bergmann <arnd@arndb.de>2015-02-03 17:59:32 +0100
committerMichael Turquette <mturquette@linaro.org>2015-02-03 11:06:11 -0800
commit6793a30a0646d2cc269e66782ca30c6025c92e1f (patch)
treee389df122d167bf98d297a1a77596c4b0b9ecb36 /drivers/clk/ti/dpll.c
parentf85c6edfae0fea807956fd7890fc680414800cb7 (diff)
downloadop-kernel-dev-6793a30a0646d2cc269e66782ca30c6025c92e1f.zip
op-kernel-dev-6793a30a0646d2cc269e66782ca30c6025c92e1f.tar.gz
clk: omap: compile legacy omap3 clocks conditionally
The 'ARM: OMAP3: legacy clock data move under clk driver' patch series causes build errors when CONFIG_OMAP3 is not set: drivers/clk/ti/dpll.c: In function 'ti_clk_register_dpll': drivers/clk/ti/dpll.c:199:31: error: 'omap3_dpll_ck_ops' undeclared (first use in this function) const struct clk_ops *ops = &omap3_dpll_ck_ops; ^ drivers/clk/ti/dpll.c:199:31: note: each undeclared identifier is reported only once for each function it appears in drivers/clk/ti/dpll.c:259:10: error: 'omap3_dpll_per_ck_ops' undeclared (first use in this function) ops = &omap3_dpll_per_ck_ops; ^ drivers/built-in.o: In function `ti_clk_register_gate': drivers/clk/ti/gate.c:179: undefined reference to `clkhwops_omap3430es2_dss_usbhost_wait' drivers/clk/ti/gate.c:179: undefined reference to `clkhwops_am35xx_ipss_module_wait' -in.o: In function `ti_clk_register_interface': drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_omap3430es2_iclk_hsotgusb_wait' drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_omap3430es2_iclk_dss_usbhost_wait' drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_omap3430es2_iclk_ssi_wait' drivers/clk/ti/interface.c:100: undefined reference to `clkhwops_am35xx_ipss_wait' drivers/built-in.o: In function `ti_clk_register_composite': :(.text+0x3da768): undefined reference to `ti_clk_build_component_gate' In order to fix that problem, this patch makes the omap3 legacy code compiled only when both CONFIG_OMAP3 and CONFIG_ATAGS are set. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Michael Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk/ti/dpll.c')
-rw-r--r--drivers/clk/ti/dpll.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/ti/dpll.c b/drivers/clk/ti/dpll.c
index 47ebff7..81dc469 100644
--- a/drivers/clk/ti/dpll.c
+++ b/drivers/clk/ti/dpll.c
@@ -176,6 +176,7 @@ cleanup:
kfree(clk_hw);
}
+#if defined(CONFIG_ARCH_OMAP3) && defined(CONFIG_ATAGS)
void __iomem *_get_reg(u8 module, u16 offset)
{
u32 reg;
@@ -271,6 +272,7 @@ cleanup:
kfree(clk_hw);
return clk;
}
+#endif
#if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5) || \
defined(CONFIG_SOC_DRA7XX) || defined(CONFIG_SOC_AM33XX) || \
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