From: John Paul Adrian Glaubitz glaubitz@physik.fu-berlin.de
[ Upstream commit bc9d1f0cecd2407cfb2364a7d4be2f52d1d46a9d ]
Addresses the following warning when building j2_defconfig:
arch/sh/kernel/cpu/sh2/probe.c: In function 'scan_cache': arch/sh/kernel/cpu/sh2/probe.c:24:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 24 | j2_ccr_base = (u32 __iomem *)of_flat_dt_translate_address(node); |
Fixes: 5a846abad07f ("sh: add support for J-Core J2 processor") Reviewed-by: Geert Uytterhoeven geert+renesas@glider.be Tested-by: Rob Landley rob@landley.net Signed-off-by: John Paul Adrian Glaubitz glaubitz@physik.fu-berlin.de Link: https://lore.kernel.org/r/20230503125746.331835-1-glaubitz@physik.fu-berlin.... Signed-off-by: John Paul Adrian Glaubitz glaubitz@physik.fu-berlin.de Signed-off-by: Sasha Levin sashal@kernel.org --- arch/sh/kernel/cpu/sh2/probe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sh/kernel/cpu/sh2/probe.c b/arch/sh/kernel/cpu/sh2/probe.c index a5bd036426789..75dcb1d6bc62f 100644 --- a/arch/sh/kernel/cpu/sh2/probe.c +++ b/arch/sh/kernel/cpu/sh2/probe.c @@ -24,7 +24,7 @@ static int __init scan_cache(unsigned long node, const char *uname, if (!of_flat_dt_is_compatible(node, "jcore,cache")) return 0;
- j2_ccr_base = (u32 __iomem *)of_flat_dt_translate_address(node); + j2_ccr_base = ioremap(of_flat_dt_translate_address(node), 4);
return 1; }