drivers/clocksource/Kconfig: Let SH_TIMER_CMT depend on HAS_IOMEM
PATCH 1/1 drivers/clocksource/Kconfig: Let SH_TIMER_CMT depend on HAS_IOMEM
SH_TIMER_CMT will use IO memory features which needs HAS_IOMEM, so need depend on it. The related error (with allmodconfig under um):
CC drivers/clocksource/sh_cmt.o
drivers/clocksource/sh_cmt.c: In function 'sh_cmt_map_memory':
drivers/clocksource/sh_cmt.c:920:2: error: implicit declaration of function 'ioremap_nocache' [-Werror=implicit-function-declaration]
cmt->mapbase = ioremap_nocache(mem->start, resource_size(mem));
^
drivers/clocksource/sh_cmt.c:920:15: warning: assignment makes pointer from integer without a cast [enabled by default]
cmt->mapbase = ioremap_nocache(mem->start, resource_size(mem));
^
drivers/clocksource/sh_cmt.c: In function 'sh_cmt_setup':
drivers/clocksource/sh_cmt.c:1034:2: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration]
iounmap(cmt->mapbase);
^--- drivers/clocksource/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/clocksource/Kconfig +1 -1
@@ -172,7 +172,7 @@ config SYS_SUPPORTS_EM_STI config SH_TIMER_CMT bool "Renesas CMT timer driver" if COMPILE_TEST - depends on GENERIC_CLOCKEVENTS + depends on GENERIC_CLOCKEVENTS && HAS_IOMEM default SYS_SUPPORTS_SH_CMT help This enables build of a clocksource and clockevent driver for
Signature · 1 line
1.9.3
Sorry, it also contents another items which need HAS_IOMEM in this config file, this patch is incomplete, I shall send patch v2 for it.
Thanks.
Quoted 35 lines · Chen Gang
SH_TIMER_CMTwill use IO memory features which needsHAS_IOMEM, so need depend on it. The related error (with allmodconfig under um):CC
drivers/clocksource/sh_cmt.o
drivers/clocksource/sh_cmt.c: In function 'sh_cmt_map_memory':
drivers/clocksource/sh_cmt.c:920:2: error: implicit declaration of function 'ioremap_nocache' [-Werror=implicit-function-declaration]cmt->mapbase = ioremap_nocache(mem->start, resource_size(mem)); ^ drivers/clocksource/sh_cmt.c:920:15: warning: assignment makes pointer from integer without a cast [enabled by default] cmt->mapbase = ioremap_nocache(mem->start, resource_size(mem)); ^ drivers/clocksource/sh_cmt.c: In function 'sh_cmt_setup': drivers/clocksource/sh_cmt.c:1034:2: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration] iounmap(cmt->mapbase); ^Signed-off-by Chen Gang <[email protected]>--- drivers/clocksource/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)drivers/clocksource/Kconfig +1
-1@@ -172,7 +172,7 @@ config SYS_SUPPORTS_EM_STI config SH_TIMER_CMT bool "Renesas CMT timer driver" if COMPILE_TEST - depends on GENERIC_CLOCKEVENTS + depends on GENERIC_CLOCKEVENTS && HAS_IOMEM default SYS_SUPPORTS_SH_CMT help This enables build of a clocksource and clockevent driver for
Signature · 3 lines
Chen Gang Open, share, and attitude like air, water, and life which God blessed
Chen,
Am 02.10.2014 um 15:34 schrieb Chen Gang:
Quoted 6 lines
SH_TIMER_CMTwill use IO memory features which needsHAS_IOMEM, so need depend on it. The related error (with allmodconfig under um):CC
drivers/clocksource/sh_cmt.o
drivers/clocksource/sh_cmt.c: In function 'sh_cmt_map_memory':
drivers/clocksource/sh_cmt.c:920:2: error: implicit declaration of function 'ioremap_nocache' [-Werror=implicit-function-declaration]
Quoted 9 lines
cmt->mapbase = ioremap_nocache(mem->start, resource_size(mem));
^
drivers/clocksource/sh_cmt.c:920:15: warning: assignment makes pointer from integer without a cast [enabled by default]
cmt->mapbase = ioremap_nocache(mem->start, resource_size(mem));
^
drivers/clocksource/sh_cmt.c: In function 'sh_cmt_setup':
drivers/clocksource/sh_cmt.c:1034:2: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration]
iounmap(cmt->mapbase);
^what is the status of this patch?
I'd like to have this build issue resolved.
Thanks,
//richard