Re: [PATCH 1/2] remoteproc: debug: add resource table dump feature

From: kbuild test robot
Date: Mon Oct 30 2017 - 07:46:56 EST


Hi Loic,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on v4.14-rc6]
[also build test WARNING on next-20171018]
[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/Loic-Pallardy/remoteproc-increase-debug-capabilities/20171030-174235
config: tile-allyesconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=tile

All warnings (new ones prefixed by >>):

>> drivers/remoteproc/remoteproc_debugfs.c:249:2: warning: initialization from incompatible pointer type [enabled by default]
drivers/remoteproc/remoteproc_debugfs.c:249:2: warning: (near initialization for 'rproc_rsc_table_ops.open') [enabled by default]

vim +249 drivers/remoteproc/remoteproc_debugfs.c

247
248 static const struct file_operations rproc_rsc_table_ops = {
> 249 .open = rproc_rsc_table_open,
250 .read = seq_read,
251 .llseek = seq_lseek,
252 .release = single_release,
253 };
254

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