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Daniel Mack authored
Commit fae50823 ("net: ethernet: davinci_cpdma: Add boundary for rx and tx descriptors") introduced a function to check the current allocation state of tx packets. The return value is taken into account to stop the netqork queue on the adapter in case there are no free slots. However, cpdma_check_free_tx_desc() returns 'true' if there is room in the bitmap, not 'false', so the usage of the function is wrong. Signed-off-by:
Daniel Mack <zonque@gmail.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> Reported-by:
Sven Neumann <s.neumann@raumfeld.com> Reported-by:
Andreas Fenkart <andreas.fenkart@streamunlimited.com> Tested-by:
Mugunthan V N <mugunthanvnm@ti.com> Acked-by:
Mugunthan V N <mugunthanvnm@ti.com> Tested-by:
Andreas Fenkart <andreas.fenkart@streamunlimited.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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