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author | Max Krummenacher <max.krummenacher@toradex.com> | 2017-07-27 13:19:11 +0200 |
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committer | Max Krummenacher <max.krummenacher@toradex.com> | 2017-07-27 14:11:14 +0200 |
commit | 3f68dc7c600c0354f5df7f06b931661319addafb (patch) | |
tree | a9d22f23d67a19a4c27683a2a7296cc9b26355a9 /arch/arm/boot | |
parent | 22eb8a911a802e32b5217c48b5b48a38353cf2b4 (diff) |
busfreq-imx: only use existing global variables
The struct arm_reg and soc_reg are declared in by a extern statement
in include/linux/busfreq-imx.h. However they are only declared when
imx6-cpufreq.c is compiled and linked.
Qualify the use of arm_reg and soc_reg with the relevant config option
and change KConfig to switch that option on for the SoCs which use
it.
This fixes the following build issue when building for i.MX 7 with
option ARM_IMX6Q_CPUFREQ not set:
arch/arm/mach-imx/built-in.o: In function `imx6ull_lower_cpu_rate':
platform-imx-dma.c:(.text+0x5514): undefined reference to `arm_reg'
platform-imx-dma.c:(.text+0x551c): undefined reference to `arm_reg'
platform-imx-dma.c:(.text+0x553c): undefined reference to `soc_reg'
platform-imx-dma.c:(.text+0x5544): undefined reference to `soc_reg'
platform-imx-dma.c:(.text+0x5598): undefined reference to `arm_reg'
platform-imx-dma.c:(.text+0x55a0): undefined reference to `arm_reg'
platform-imx-dma.c:(.text+0x55ac): undefined reference to `soc_reg'
platform-imx-dma.c:(.text+0x55b4): undefined reference to `soc_reg'
platform-imx-dma.c:(.text+0x55c8): undefined reference to `soc_reg'
platform-imx-dma.c:(.text+0x55d0): undefined reference to `soc_reg'
platform-imx-dma.c:(.text+0x55f0): undefined reference to `arm_reg'
platform-imx-dma.c:(.text+0x55f8): undefined reference to `arm_reg'
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Diffstat (limited to 'arch/arm/boot')
0 files changed, 0 insertions, 0 deletions