diff options
Diffstat (limited to 'drivers/spi/spi-tegra20-sflash.c')
| -rw-r--r-- | drivers/spi/spi-tegra20-sflash.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c index 02cf5f463ba6..b59015c7c8a8 100644 --- a/drivers/spi/spi-tegra20-sflash.c +++ b/drivers/spi/spi-tegra20-sflash.c @@ -359,9 +359,8 @@ exit: static irqreturn_t handle_cpu_based_xfer(struct tegra_sflash_data *tsd) { struct spi_transfer *t = tsd->curr_xfer; - unsigned long flags; - spin_lock_irqsave(&tsd->lock, flags); + spin_lock(&tsd->lock); if (tsd->tx_status || tsd->rx_status || (tsd->status_reg & SPI_BSY)) { dev_err(tsd->dev, "CpuXfer ERROR bit set 0x%x\n", tsd->status_reg); @@ -391,7 +390,7 @@ static irqreturn_t handle_cpu_based_xfer(struct tegra_sflash_data *tsd) tegra_sflash_calculate_curr_xfer_param(tsd->cur_spi, tsd, t); tegra_sflash_start_cpu_based_transfer(tsd, t); exit: - spin_unlock_irqrestore(&tsd->lock, flags); + spin_unlock(&tsd->lock); return IRQ_HANDLED; } |