Messages in this thread Patch in this message |  | | From | Borislav Petkov <> | Subject | [PATCH] idle/i7300: Add CONFIG_PCI dependency | Date | Sun, 30 Oct 2016 12:42:28 +0100 |
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From: Borislav Petkov <bp@suse.de>
... in order to fix this randconfig build warning:
drivers/idle/i7300_idle.c: In function ‘i7300_idle_stop’: ./include/asm-generic/bug.h:117:24: warning: ‘got_ctl’ is used uninitialized in this function [-Wuninitialized] int __ret_warn_once = !!(condition); \ ^ drivers/idle/i7300_idle.c:415:5: note: ‘got_ctl’ was declared here u8 got_ctl; ^
Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Henroid <andrew.d.henroid@intel.com> Cc: linux-pm@vger.kernel.org --- drivers/idle/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/idle/Kconfig b/drivers/idle/Kconfig index 4732dfc15447..c11ee3e657a6 100644 --- a/drivers/idle/Kconfig +++ b/drivers/idle/Kconfig @@ -18,6 +18,7 @@ config I7300_IDLE_IOAT_CHANNEL config I7300_IDLE tristate "Intel chipset idle memory power saving driver" select I7300_IDLE_IOAT_CHANNEL + depends on CONFIG_PCI help Enable memory power savings when idle with certain Intel server chipsets. The chipset must have I/O AT support, such as the -- 2.10.0
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