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Code Issues Releases Wiki Activity

buspirate_spi: Fix a missing error check during _init()

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Change-Id: I17c6737853bf311b3f7aa9bfb10b54ce19e95ecc
Signed-off-by: Richard Hughes <richard@hughsie.com>
Reviewed-on: https://review.coreboot.org/c/30407
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Richard Hughes 2018-12-19 15:38:51 +00:00 committed by Nico Huber
parent 6eca76123c
commit d82be7b2be
1 changed files with 2 additions and 0 deletions
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2
buspirate_spi.c
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@ -507,6 +507,8 @@ int buspirate_spi_init(void)
/* Enter raw SPI mode */ /* Enter raw SPI mode */
bp_commbuf[0] = 0x01; bp_commbuf[0] = 0x01;
ret = buspirate_sendrecv(bp_commbuf, 1, 0); ret = buspirate_sendrecv(bp_commbuf, 1, 0);
if (ret)
return 1;
if ((ret = buspirate_wait_for_string(bp_commbuf, "SPI"))) if ((ret = buspirate_wait_for_string(bp_commbuf, "SPI")))
return ret; return ret;
if ((ret = buspirate_sendrecv(bp_commbuf, 0, 1))) if ((ret = buspirate_sendrecv(bp_commbuf, 0, 1)))