Messages in this thread Patch in this message |  | | From | Edwin Zimmerman <> | Subject | [PATCH] x86/boot: fix cast to pointer compiler warning | Date | Wed, 8 Jan 2020 01:37:58 -0500 |
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Fix cast-to-pointer compiler warning
arch/x86/boot/compressed/acpi.c: In function 'get_acpi_srat_table': arch/x86/boot/compressed/acpi.c:316:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] rsdp = (struct acpi_table_rsdp *)get_cmdline_acpi_rsdp(); ^
Fixes: 41fa1ee9c6d6 ("acpi: Ignore acpi_rsdp kernel param when the kernel has been locked down") Signed-off-by: Edwin Zimmerman <edwin@211mainstreet.net> --- arch/x86/boot/compressed/acpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/boot/compressed/acpi.c b/arch/x86/boot/compressed/acpi.c index 25019d42ae93..5d2568066d58 100644 --- a/arch/x86/boot/compressed/acpi.c +++ b/arch/x86/boot/compressed/acpi.c @@ -313,7 +313,7 @@ static unsigned long get_acpi_srat_table(void) * stash this in boot params because the kernel itself may have * different ideas about whether to trust a command-line parameter. */ - rsdp = (struct acpi_table_rsdp *)get_cmdline_acpi_rsdp(); + rsdp = (struct acpi_table_rsdp *)(long)get_cmdline_acpi_rsdp(); if (!rsdp) rsdp = (struct acpi_table_rsdp *)(long)
-- 2.17.1
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