mirror of https://github.com/acidanthera/audk.git
e210fc130e
Previous to this change, PvScsiFreeRings() was not undoing all operations that was done by PvScsiInitRings(). This is because PvScsiInitRings() was both preparing rings (Allocate memory and map it for device DMA) and setup the rings against device by issueing a device command. While PvScsiFreeRings() only unmaps the rings and free their memory. Driver do not have a functional error as it makes sure to reset device before every call site to PvScsiFreeRings(). However, this is not intuitive. Therefore, prefer to refactor the setup of the ring against device to a separate function than PvScsiInitRings(). Signed-off-by: Liran Alon <liran.alon@oracle.com> Message-Id: <20200331225637.123318-1-liran.alon@oracle.com> [lersek@redhat.com: rename FreeDMACommBuffer label to FreeDmaCommBuffer] Reviewed-by: Laszlo Ersek <lersek@redhat.com> |
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| .. | ||
| PvScsi.c | ||
| PvScsi.h | ||
| PvScsiDxe.inf | ||