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8ef2d6511f
When DEBUG is defined, dev_dbg_ratelimited uses dynamic debug data structures even when CONFIG_DYNAMIC_DEBUG is not defined. It leads to build break. For example, when I try to use dev_dbg_ratelimited in USB code and CONFIG_USB_DEBUG is enabled, but CONFIG_DYNAMIC_DEBUG is not, I get: CC [M] drivers/usb/host/xhci-ring.o drivers/usb/host/xhci-ring.c: In function ‘xhci_queue_intr_tx’: drivers/usb/host/xhci-ring.c:3059:3: error: implicit declaration of function ‘DEFINE_DYNAMIC_DEBUG_METADATA’ [-Werror=implicit-function-declaration] drivers/usb/host/xhci-ring.c:3059:3: error: ‘descriptor’ undeclared (first use in this function) drivers/usb/host/xhci-ring.c:3059:3: note: each undeclared identifier is reported only once for each function it appears in drivers/usb/host/xhci-ring.c:3059:3: error: implicit declaration of function ‘__dynamic_pr_debug’ [-Werror=implicit-function-declaration] drivers/usb/host/xhci-ring.c: In function ‘xhci_queue_isoc_tx_prepare’: drivers/usb/host/xhci-ring.c:3847:3: error: ‘descriptor’ undeclared (first use in this function) cc1: some warnings being treated as errors make[2]: *** [drivers/usb/host/xhci-ring.o] Error 1 make[1]: *** [drivers/usb/host] Error 2 make: *** [drivers/usb/] Error 2 This patch separates definition for CONFIG_DYNAMIC_DEBUG and DEBUG cases. [Note, Sarah moved the comment above the macro to avoid checkpatch warnings.] Signed-off-by: Dmitry Kasatkin <d.kasatkin@samsung.com> Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rxrpc | ||
| scsi | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| video | ||
| xen | ||
| Kbuild | ||