Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

From: kbuild test robot
Date: Fri Mar 23 2018 - 13:41:40 EST


Hi Nipun,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on v4.16-rc6 next-20180323]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url: https://github.com/0day-ci/linux/commits/Nipun-Gupta/dma-mapping-move-dma-configuration-to-bus-infrastructure/20180323-232307
config: i386-randconfig-x014-201811 (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
# save the attached .config to linux build tree
make ARCH=i386

All errors (new ones prefixed by >>):

drivers//bcma/main.c: In function 'bcma_of_fill_device':
>> drivers//bcma/main.c:210:2: error: too many arguments to function 'of_dma_configure'
of_dma_configure(&core->dev, node, false);
^~~~~~~~~~~~~~~~
In file included from include/linux/of_platform.h:12:0,
from drivers//bcma/main.c:17:
include/linux/of_device.h:110:19: note: declared here
static inline int of_dma_configure(struct device *dev, struct device_node *np)
^~~~~~~~~~~~~~~~

vim +/of_dma_configure +210 drivers//bcma/main.c

198
199 static void bcma_of_fill_device(struct device *parent,
200 struct bcma_device *core)
201 {
202 struct device_node *node;
203
204 node = bcma_of_find_child_device(parent, core);
205 if (node)
206 core->dev.of_node = node;
207
208 core->irq = bcma_of_get_irq(parent, core, 0);
209
> 210 of_dma_configure(&core->dev, node, false);
211 }
212

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