Change in flashrom[master]: ch341a_spi: Avoid deprecated libusb functions

[Alex James (Code Review)]

Alex James has uploaded this change for review. ( https://review.coreboot.org/25681

Change subject: ch341a_spi: Avoid deprecated libusb functions
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ch341a_spi: Avoid deprecated libusb functions

libusb 1.0.22 marked libusb_set_debug as deprecated. Use
libusb_set_option instead for newer versions of libusb.

Change-Id: Ib71ebe812316eaf49136979a942a946ef9e4d487
Signed-off-by: Alex James 
---
M ch341a_spi.c
1 file changed, 6 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/81/25681/1

diff --git a/ch341a_spi.c b/ch341a_spi.c
index 2253e43..ce159b3 100644
--- a/ch341a_spi.c
+++ b/ch341a_spi.c
@@ -445,7 +445,12 @@
    	return -1;
    }

-	libusb_set_debug(NULL, 3); // Enable information, warning and error messages (only).
+	/* Enable information, warning, and error messages (only). */
+#if LIBUSB_API_VERSION < 0x01000106
+	libusb_set_debug(NULL, 3);
+#else
+	libusb_set_option(NULL, LIBUSB_OPTION_LOG_LEVEL, LIBUSB_LOG_LEVEL_INFO);
+#endif

uint16_t vid = devs_ch341a_spi[0].vendor_id;
    uint16_t pid = devs_ch341a_spi[0].device_id;