cbmem_top_chipset: Change the return value to uintptr_t
Get rid of a lot of casts.
Change-Id: I93645ef5dd270905ce421e68e342aff4c331eae6
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69078
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
diff --git a/src/northbridge/intel/i440bx/memmap.c b/src/northbridge/intel/i440bx/memmap.c
index b6d9526..5cee1b4 100644
--- a/src/northbridge/intel/i440bx/memmap.c
+++ b/src/northbridge/intel/i440bx/memmap.c
@@ -8,7 +8,7 @@
#include <program_loading.h>
#include "i440bx.h"
-void *cbmem_top_chipset(void)
+uintptr_t cbmem_top_chipset(void)
{
/* Base of TSEG is top of usable DRAM */
/*
@@ -39,7 +39,7 @@
*
* Source: 440BX datasheet, pages 3-28 thru 3-29.
*/
- unsigned long tom = pci_read_config8(NB, DRB7) * 8 * MiB;
+ uintptr_t tom = pci_read_config8(NB, DRB7) * 8 * MiB;
int gsmrame = pci_read_config8(NB, SMRAM) & 0x8;
/* T_SZ and TSEG_EN */
@@ -48,7 +48,7 @@
int tseg_size = 128 * KiB * (1 << (tseg >> 1));
tom -= tseg_size;
}
- return (void *)tom;
+ return tom;
}
void fill_postcar_frame(struct postcar_frame *pcf)