From: Ingo Molnar Date: Thu, 25 Jun 2009 06:27:14 +0000 (+0200) Subject: i2c: fix build bug in i2c-designware.c X-Git-Tag: v5.15~33279 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=47749b14e55cd167632f9a27a4fc439e591e5268;p=mirror_ubuntu-kernels.git i2c: fix build bug in i2c-designware.c This build error triggers on x86: drivers/built-in.o: In function `i2c_dw_init': i2c-designware.c:(.text+0x4e37ca): undefined reference to `clk_get_rate' drivers/built-in.o: In function `dw_i2c_probe': i2c-designware.c:(.devinit.text+0x51f5e): undefined reference to `clk_get' i2c-designware.c:(.devinit.text+0x51f76): undefined reference to `clk_enable' i2c-designware.c:(.devinit.text+0x520ff): undefined reference to `clk_disable' i2c-designware.c:(.devinit.text+0x52108): undefined reference to `clk_put' Because this new driver uses the clk_*() facilities which is an ARM-only thing currently. Signed-off-by: Ingo Molnar Acked-by: Baruch Siach Signed-off-by: Linus Torvalds --- diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index aa87b6a3bbef..8206442fbabd 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -328,6 +328,7 @@ config I2C_DAVINCI config I2C_DESIGNWARE tristate "Synopsys DesignWare" + depends on HAVE_CLK help If you say yes to this option, support will be included for the Synopsys DesignWare I2C adapter. Only master mode is supported.