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| author | Peter Maydell <peter.maydell@linaro.org> | 2025-07-14 17:55:23 +0100 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2025-07-21 10:21:51 +0800 |
| commit | a6d6e37901551cbd61b0a61c6bab5745fb1833ff (patch) | |
| tree | d6bdd1c88802105b544597754385732f864e0f59 /scripts/tracetool/backend/syslog.py | |
| parent | e96a1aa6766f1b188dada3ad8d172c0fbe2f3a5f (diff) | |
| download | qemu-a6d6e37901551cbd61b0a61c6bab5745fb1833ff.zip qemu-a6d6e37901551cbd61b0a61c6bab5745fb1833ff.tar.gz qemu-a6d6e37901551cbd61b0a61c6bab5745fb1833ff.tar.bz2 | |
hw/net/npcm_gmac.c: Drop 'buf' local variable
We use the local variable 'buf' only when we call dma_memory_read(),
and it is always set to &tx_send_buffer[prev_buf_size] immediately
before both of those calls. So remove the variable and pass
tx_send_buffer + prev_buf_size to dma_memory_read().
This fixes in passing a place where we set buf = tx_send_buffer
but never used that value because we always updated buf to
something else later before using it.
Coverity: CID 1534027
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'scripts/tracetool/backend/syslog.py')
0 files changed, 0 insertions, 0 deletions