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spi: loopback-test: fix potential integer overflow on multiple
[linux-2.6-microblaze.git]
/
drivers
/
spi
/
spi-ti-qspi.c
diff --git
a/drivers/spi/spi-ti-qspi.c
b/drivers/spi/spi-ti-qspi.c
index
caeac66
..
ec6fb09
100644
(file)
--- a/
drivers/spi/spi-ti-qspi.c
+++ b/
drivers/spi/spi-ti-qspi.c
@@
-411,6
+411,7
@@
static int ti_qspi_dma_xfer(struct ti_qspi *qspi, dma_addr_t dma_dst,
tx->callback = ti_qspi_dma_callback;
tx->callback_param = qspi;
cookie = tx->tx_submit(tx);
+ reinit_completion(&qspi->transfer_complete);
ret = dma_submit_error(cookie);
if (ret) {