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[U-Boot,v7,05/21] m68k: Use the generic bitops headers

Message ID 1446734622-5100-5-git-send-email-fabio.estevam@freescale.com
State Accepted
Delegated to: Tom Rini
Headers show

Commit Message

Fabio Estevam Nov. 5, 2015, 2:43 p.m. UTC 
The generic bitops headers are required when calling logarithmic
functions, such as ilog2().

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Jagan Teki <jteki@openedev.com>
---
Changes since v6:
- None

 arch/m68k/include/asm/bitops.h | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Tom Rini Nov. 6, 2015, 12:23 p.m. UTC | #1 
On Thu, Nov 05, 2015 at 12:43:26PM -0200, Fabio Estevam wrote:

> The generic bitops headers are required when calling logarithmic
> functions, such as ilog2().
> 
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
> Reviewed-by: Tom Rini <trini@konsulko.com>
> Reviewed-by: Heiko Schocher <hs@denx.de>
> Reviewed-by: Jagan Teki <jteki@openedev.com>

Applied to u-boot/master, thanks!
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Patch

diff --git a/arch/m68k/include/asm/bitops.h b/arch/m68k/include/asm/bitops.h
index f9c434b..69ea26a 100644
--- a/arch/m68k/include/asm/bitops.h
+++ b/arch/m68k/include/asm/bitops.h
@@ -6,6 +6,10 @@ 
 #define _M68K_BITOPS_H
 
 #include <asm/byteorder.h>
+#include <asm-generic/bitops/fls.h>
+#include <asm-generic/bitops/__fls.h>
+#include <asm-generic/bitops/fls64.h>
+#include <asm-generic/bitops/__ffs.h>
 
 extern void set_bit(int nr, volatile void *addr);
 extern void clear_bit(int nr, volatile void *addr);