{
struct mpc8xxx_spi *mpc8xxx_spi;
struct fsl_spi_reg __iomem *reg_base;
+ bool initial_setup = false;
int retval;
u32 hw_mode;
struct spi_mpc8xxx_cs *cs = spi_get_ctldata(spi);
if (!cs)
return -ENOMEM;
spi_set_ctldata(spi, cs);
+ initial_setup = true;
}
mpc8xxx_spi = spi_master_get_devdata(spi->master);
retval = fsl_spi_setup_transfer(spi, NULL);
if (retval < 0) {
cs->hw_mode = hw_mode; /* Restore settings */
+ if (initial_setup)
+ kfree(cs);
return retval;
}