| commit | ecd8b0371386eb0b1826f5d067a3086ad5184a85 | [log] [tgz] |
|---|---|---|
| author | Marek Vasut <marex@denx.de> | Mon Apr 25 20:28:05 2022 +0200 |
| committer | Tom Rini <trini@konsulko.com> | Mon Aug 08 10:50:20 2022 -0400 |
| tree | f7a91213acb26a7aa65cf99141ec84f596e1f4f3 | |
| parent | 01207947d54e4d8a356a19658640213be4939f62 [diff] |
net: dm9000: Correctly handle empty FIFO Assign packet pointer only in case the MAC reports anything in the FIFO. In case the MAC indicates empty FIFO, return 0 to pass that information to the network stack. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Ramon Fried <rfried.dev@gmail.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>