diff options
Diffstat (limited to 'kernels/linux-libre-rt/fix-get_irq_regs-implicit-declaration.patch')
| -rw-r--r-- | kernels/linux-libre-rt/fix-get_irq_regs-implicit-declaration.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/kernels/linux-libre-rt/fix-get_irq_regs-implicit-declaration.patch b/kernels/linux-libre-rt/fix-get_irq_regs-implicit-declaration.patch new file mode 100644 index 000000000..88003b189 --- /dev/null +++ b/kernels/linux-libre-rt/fix-get_irq_regs-implicit-declaration.patch @@ -0,0 +1,36 @@ +------------------ + +From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> + +[ Upstream commit b9fcc1867cc7921bb8441be327ed58461ed12255 ] + +On !RT the header file get_irq_regs() gets pulled in via other header files. On +RT it does not and the build fails: + + drivers/hv/vmbus_drv.c:975 implicit declaration of function 'get_irq_regs' [-Werror=implicit-function-declaration] + drivers/hv/hv.c:115 implicit declaration of function 'get_irq_regs' [-Werror=implicit-function-declaration] + +Add the header file for get_irq_regs() in a common header so it used by +vmbus_drv.c by hv.c for their get_irq_regs() usage. + +Reported-by: Bernhard Landauer <oberon@manjaro.org> +Reported-by: Ralf Ramsauer <ralf.ramsauer@oth-regensburg.de> +Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> +Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> +--- + drivers/hv/hyperv_vmbus.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h +index 49569f8fe038..a3608cd52805 100644 +--- a/drivers/hv/hyperv_vmbus.h ++++ b/drivers/hv/hyperv_vmbus.h +@@ -30,6 +30,7 @@ + #include <linux/atomic.h> + #include <linux/hyperv.h> + #include <linux/interrupt.h> ++#include <linux/irq.h> + + /* + * Timeout for services such as KVP and fcopy. + |