Messages in this thread | | | Subject | Re: [PATCH v2] firmware: xlnx-zynqmp: fix compilation warning | From | Michal Simek <> | Date | Tue, 24 Nov 2020 15:28:07 +0100 |
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On 24. 11. 20 9:18, Wendy Liang wrote: > Fix compilation warning when ZYNQMP_FIRMWARE is not defined. > > include/linux/firmware/xlnx-zynqmp.h: In function > 'zynqmp_pm_get_eemi_ops': > include/linux/firmware/xlnx-zynqmp.h:363:9: error: implicit > declaration of function 'ERR_PTR' > [-Werror=implicit-function-declaration] > 363 | return ERR_PTR(-ENODEV); > > include/linux/firmware/xlnx-zynqmp.h:363:18: note: each undeclared > identifier is reported only once for each function it appears in > include/linux/firmware/xlnx-zynqmp.h: In function > 'zynqmp_pm_get_api_version': > include/linux/firmware/xlnx-zynqmp.h:367:10: error: 'ENODEV' > undeclared (first use in this function) > 367 | return -ENODEV; > | ^~~~~~ > > Signed-off-by: Wendy Liang <wendy.liang@xilinx.com> > --- > v2: > * Always include linux/err.h > --- > include/linux/firmware/xlnx-zynqmp.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h > index 5968df8..f84244e 100644 > --- a/include/linux/firmware/xlnx-zynqmp.h > +++ b/include/linux/firmware/xlnx-zynqmp.h > @@ -13,6 +13,8 @@ > #ifndef __FIRMWARE_ZYNQMP_H__ > #define __FIRMWARE_ZYNQMP_H__ > > +#include <linux/err.h> > + > #define ZYNQMP_PM_VERSION_MAJOR 1 > #define ZYNQMP_PM_VERSION_MINOR 0 > >
Applied for next.
M
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