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authorØyvind Harboe <oyvind.harboe@zylin.com>2010-06-21 13:25:06 +0200
committerØyvind Harboe <oyvind.harboe@zylin.com>2010-06-21 13:43:23 +0200
commitdcba0709580cd8b0d2869894d2f7e22195b7e3d7 (patch)
treee259284fd9b0fd4d12076873ebd93c18aa68ccb1 /src/target
parent7013b960feeb0d4ab3aeae40d5ac17dda6d79a3a (diff)
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jtag: do not use jtag_get_error()
normal code should not call jtag_get_error(), but rather check the return code from jtag_execute_queue(). Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Diffstat (limited to 'src/target')
-rw-r--r--src/target/adi_v5_jtag.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/target/adi_v5_jtag.c b/src/target/adi_v5_jtag.c
index 44f624f3..0a374bea 100644
--- a/src/target/adi_v5_jtag.c
+++ b/src/target/adi_v5_jtag.c
@@ -120,7 +120,7 @@ int adi_jtag_dp_scan(struct adiv5_dap *dap,
jtag_add_runtest(dap->memaccess_tck,
TAP_IDLE);
- return jtag_get_error();
+ return ERROR_OK;
}
/**
@@ -343,14 +343,11 @@ static int jtag_idcode_q_read(struct adiv5_dap *dap,
fields[0].in_value = (void *) data;
jtag_add_dr_scan(jtag_info->tap, 1, fields, TAP_IDLE);
- retval = jtag_get_error();
- if (retval != ERROR_OK)
- return retval;
jtag_add_callback(arm_le_to_h_u32,
(jtag_callback_data_t) data);
- return retval;
+ return ERROR_OK;
}
static int jtag_dp_q_read(struct adiv5_dap *dap, unsigned reg,