CONFIG_SERIAL_TEXT_DEBUG doesn't exist in Kconfig, therefore removing all
references for it from the source code.
Signed-off-by: Christoph Egger <sicce...@cs.fau.de>
---
arch/powerpc/kernel/head_40x.S | 19 -------------------
1 files changed, 0 insertions(+), 19 deletions(-)
diff --git a/arch/powerpc/kernel/head_40x.S b/arch/powerpc/kernel/head_40x.S
index a90625f..1a10e4d 100644
--- a/arch/powerpc/kernel/head_40x.S
+++ b/arch/powerpc/kernel/head_40x.S
@@ -939,25 +939,6 @@ initial_mmu:
tlbwe r4,r0,TLB_DATA /* Load the data portion of the entry */
tlbwe r3,r0,TLB_TAG /* Load the tag portion of the entry */
-#if defined(CONFIG_SERIAL_TEXT_DEBUG) && defined(SERIAL_DEBUG_IO_BASE)
-
- /* Load a TLB entry for the UART, so that ppc4xx_progress() can use
- * the UARTs nice and early. We use a 4k real==virtual mapping. */
-
- lis r3,serial_debug_io_b...@h
- ori r3,r3,serial_debug_io_b...@l
- mr r4,r3
- clrrwi r4,r4,12
- ori r4,r4,(TLB_WR|TLB_I|TLB_M|TLB_G)
-
- clrrwi r3,r3,12
- ori r3,r3,(TLB_VALID | TLB_PAGESZ(PAGESZ_4K))
-
- li r0,0 /* TLB slot 0 */
- tlbwe r4,r0,TLB_DATA
- tlbwe r3,r0,TLB_TAG
-#endif /* CONFIG_SERIAL_DEBUG_TEXT && SERIAL_DEBUG_IO_BASE */
-
isync
/* Establish the exception vector base
--
1.6.3.3
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