Title: [7892] branches/2009R1/drivers/spi/spi_bfin5xx.c: bug [#5721], bfin-spi: add a sync between continuous spi disable and enable
- Revision
- 7892
- Author
- bhsong
- Date
- 2009-11-29 23:05:46 -0500 (Sun, 29 Nov 2009)
Log Message
bug [#5721], bfin-spi: add a sync between continuous spi disable and enable
Modified Paths
Diff
Modified: branches/2009R1/drivers/spi/spi_bfin5xx.c (7891 => 7892)
--- branches/2009R1/drivers/spi/spi_bfin5xx.c 2009-11-30 03:49:41 UTC (rev 7891)
+++ branches/2009R1/drivers/spi/spi_bfin5xx.c 2009-11-30 04:05:46 UTC (rev 7892)
@@ -229,6 +229,8 @@
bfin_spi_disable(drv_data);
dev_dbg(&drv_data->pdev->dev, "restoring spi ctl state\n");
+ SSYNC();
+
/* Load the registers */
write_CTRL(drv_data, chip->ctl_reg);
write_BAUD(drv_data, chip->baud);
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