• Arnd Bergmann's avatar
    clk: omap: compile legacy omap3 clocks conditionally · 6793a30a
    Arnd Bergmann authored
    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: default avatarArnd Bergmann <arnd@arndb.de>
    Acked-by: default avatarTony Lindgren <tony@atomide.com>
    Signed-off-by: default avatarMichael Turquette <mturquette@linaro.org>
    6793a30a
clk.c 7.43 KB