[kbuild] [afaerber-lora:sx1301-regmap 36/36] drivers/net/lora/sx125x_core.c:181 sx125x_set_config() error: uninitialized symbol 'ret'.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-lora.git sx1301-regmap head: d46ec74b84d5751d7f4030a60f5057bc723c4c5b commit: d46ec74b84d5751d7f4030a60f5057bc723c4c5b [36/36] net: lora: Adapt sx1301 and sx1257 to use regmaps and features New smatch warnings:

Re: [kbuild] [RFC PATCH 3/7] vfio: add spimdev support

Hi Kenneth, url: https://github.com/0day-ci/linux/commits/Kenneth-Lee/A-General-Accelerator-Framework-WarpDrive/20180803-055629 smatch warnings: drivers/vfio/spimdev/vfio_spimdev.c:86 iommu_type_show() error: 'spimdev' dereferencing possible ERR_PTR() drivers/vfio/spimdev/vfio_spimdev.c:99

Re: [kbuild] [PATCH v1 5/5] tinydrm: add winstar wg160160 driver

Hi Sam, I love your patch! Perhaps something to improve: url: https://github.com/0day-ci/linux/commits/Sam-Ravnborg/dt-bindings-add-parallel-data-bus-pardata/20180803-090135 smatch warnings: drivers/gpu/drm/tinydrm/wg160160.c:145 write_buf() warn: right shifting more than type allows 8 vs