Merge remote-tracking branch 'torvalds/master' into perf/core

To pick up the fixes sent for v5.12 and continue development based on
v5.12-rc2, i.e. without the swap on file bug.

This also gets a slightly newer and better tools/perf/arch/arm/util/cs-etm.c
patch version, using the BIT() macro, that had already been slated to
v5.13 but ended up going to v5.12-rc1 on an older version.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 0 insertions, 27 deletions

diff --git a/arch/riscv/kernel/soc.c b/arch/riscv/kernel/soc.c
index c7b0a73e382e..a0516172a33c 100644
--- a/arch/riscv/kernel/soc.c
+++ b/arch/riscv/kernel/soc.c
@@ -26,30 +26,3 @@ void __init soc_early_init(void)
 		}
 	}
 }
-
-static bool soc_builtin_dtb_match(unsigned long vendor_id,
-				unsigned long arch_id, unsigned long imp_id,
-				const struct soc_builtin_dtb *entry)
-{
-	return entry->vendor_id == vendor_id &&
-	       entry->arch_id == arch_id &&
-	       entry->imp_id == imp_id;
-}
-
-void * __init soc_lookup_builtin_dtb(void)
-{
-	unsigned long vendor_id, arch_id, imp_id;
-	const struct soc_builtin_dtb *s;
-
-	__asm__ ("csrr %0, mvendorid" : "=r"(vendor_id));
-	__asm__ ("csrr %0, marchid" : "=r"(arch_id));
-	__asm__ ("csrr %0, mimpid" : "=r"(imp_id));
-
-	for (s = (void *)&__soc_builtin_dtb_table_start;
-	     (void *)s < (void *)&__soc_builtin_dtb_table_end; s++) {
-		if (soc_builtin_dtb_match(vendor_id, arch_id, imp_id, s))
-			return s->dtb_func();
-	}
-
-	return NULL;
-}