0cfbb589d6
When CONFIG_HAS_IOMEM is not set/enabled, certain iomap() family
functions [including ioremap(), devm_ioremap(), etc.] are not
available.
Drivers that use these functions should depend on HAS_IOMEM so that
they do not cause build errors.
Rectifies these build errors:
s390-linux-ld: drivers/dma/qcom/hidma_mgmt.o: in function `hidma_mgmt_probe':
hidma_mgmt.c:(.text+0x780): undefined reference to `devm_ioremap_resource'
s390-linux-ld: drivers/dma/qcom/hidma_mgmt.o: in function `hidma_mgmt_init':
hidma_mgmt.c:(.init.text+0x126): undefined reference to `of_address_to_resource'
s390-linux-ld: hidma_mgmt.c:(.init.text+0x16e): undefined reference to `of_address_to_resource'
Fixes:
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.. | ||
bam_dma.c | ||
gpi.c | ||
hidma_dbg.c | ||
hidma_ll.c | ||
hidma_mgmt_sys.c | ||
hidma_mgmt.c | ||
hidma_mgmt.h | ||
hidma.c | ||
hidma.h | ||
Kconfig | ||
Makefile | ||
qcom_adm.c |