diff options
Diffstat (limited to 'target/linux/layerscape/patches-4.4/7158-staging-fsl-mc-Drop-unneeded-void-pointer-cast.patch')
| -rw-r--r-- | target/linux/layerscape/patches-4.4/7158-staging-fsl-mc-Drop-unneeded-void-pointer-cast.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-4.4/7158-staging-fsl-mc-Drop-unneeded-void-pointer-cast.patch b/target/linux/layerscape/patches-4.4/7158-staging-fsl-mc-Drop-unneeded-void-pointer-cast.patch new file mode 100644 index 0000000000..51e8792985 --- /dev/null +++ b/target/linux/layerscape/patches-4.4/7158-staging-fsl-mc-Drop-unneeded-void-pointer-cast.patch @@ -0,0 +1,43 @@ +From d9605741556a15dceed105afd7369d644aa46207 Mon Sep 17 00:00:00 2001 +From: Janani Ravichandran <janani.rvchndrn@gmail.com> +Date: Thu, 25 Feb 2016 14:46:11 -0500 +Subject: [PATCH 158/226] staging: fsl-mc: Drop unneeded void pointer cast + +Void pointers need not be cast to other pointer types. +Semantic patch used: + +@r@ +expression x; +void *e; +type T; +identifier f; +@@ + +( + *((T *)e) +| + ((T *)x) [...] +| + ((T *)x)->f +| +- (T *) + e +) + +Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/staging/fsl-mc/bus/dprc-driver.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/staging/fsl-mc/bus/dprc-driver.c ++++ b/drivers/staging/fsl-mc/bus/dprc-driver.c +@@ -407,7 +407,7 @@ static irqreturn_t dprc_irq0_handler_thr + { + int error; + u32 status; +- struct device *dev = (struct device *)arg; ++ struct device *dev = arg; + struct fsl_mc_device *mc_dev = to_fsl_mc_device(dev); + struct fsl_mc_bus *mc_bus = to_fsl_mc_bus(mc_dev); + struct fsl_mc_io *mc_io = mc_dev->mc_io; |