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Use the libusb autodetach functionality only if available.

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The libusb autodetach kernel driver functionality is only available in
recent versions.
This commit is contained in:
Jef Driesen 2014-10-31 22:40:34 +01:00
parent 6bc6e58d3b
commit 1fa054b409
1 changed files with 3 additions and 0 deletions
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3
src/suunto_eonsteel.c
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@ -504,7 +504,10 @@ suunto_eonsteel_device_open(dc_device_t **out, dc_context_t *context, const char
return DC_STATUS_IO; return DC_STATUS_IO;
} }
#if defined(LIBUSB_API_VERSION) && (LIBUSB_API_VERSION >= 0x01000102)
libusb_set_auto_detach_kernel_driver(eon->handle, 1); libusb_set_auto_detach_kernel_driver(eon->handle, 1);
#endif
libusb_claim_interface(eon->handle, 0); libusb_claim_interface(eon->handle, 0);
if (initialize_eonsteel(eon) < 0) { if (initialize_eonsteel(eon) < 0) {