From: Joerg Roedel Date: Tue, 8 Jun 2021 12:28:43 +0000 (+0200) Subject: iommu/amd: Fix section mismatch warning for detect_ivrs() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b65412c25fa600d8a4085e820bdfadb9d9bab6b9;p=linux.git iommu/amd: Fix section mismatch warning for detect_ivrs() A recent commit introduced this section mismatch warning: WARNING: modpost: vmlinux.o(.text.unlikely+0x22a1f): Section mismatch in reference from the function detect_ivrs() to the variable .init.data:amd_iommu_force_enable The reason is that detect_ivrs() is not marked __init while it should be, because it is only called from another __init function. Mark detect_ivrs() __init to get rid of the warning. Fixes: b1e650db2cc4 ("iommu/amd: Add amd_iommu=force_enable option") Signed-off-by: Joerg Roedel Link: https://lore.kernel.org/r/20210608122843.8413-1-joro@8bytes.org --- diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index 00ee9e3caedcd..72f2384fd08cf 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -2818,7 +2818,7 @@ out: return ret; } -static bool detect_ivrs(void) +static bool __init detect_ivrs(void) { struct acpi_table_header *ivrs_base; acpi_status status;