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Diffstat (limited to 'drivers/spi/spi-pl022.c')
-rw-r--r--drivers/spi/spi-pl022.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index 1af8c96b940e..6120e6abcd96 100644
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -1490,10 +1490,8 @@ static void do_polling_transfer(struct pl022 *pl022)
struct spi_message *message = NULL;
struct spi_transfer *transfer = NULL;
struct spi_transfer *previous = NULL;
- struct chip_data *chip;
unsigned long time, timeout;
- chip = pl022->cur_chip;
message = pl022->cur_msg;
while (message->state != STATE_DONE) {
@@ -2325,10 +2323,8 @@ static int pl022_suspend(struct device *dev)
int ret;
ret = spi_master_suspend(pl022->master);
- if (ret) {
- dev_warn(dev, "cannot suspend master\n");
+ if (ret)
return ret;
- }
ret = pm_runtime_force_suspend(dev);
if (ret) {
@@ -2353,9 +2349,7 @@ static int pl022_resume(struct device *dev)
/* Start the queue running */
ret = spi_master_resume(pl022->master);
- if (ret)
- dev_err(dev, "problem starting queue (%d)\n", ret);
- else
+ if (!ret)
dev_dbg(dev, "resumed\n");
return ret;