diff options
| author | Wolfram Sang <wsa@kernel.org> | 2021-10-11 08:15:48 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-10-11 08:15:48 +0200 |
| commit | c5c34f5793f384ed2895584c6e2350b059c3f161 (patch) | |
| tree | 14a73568207fb3d38d7aa43439493ac8bc906bde /drivers/fpga/machxo2-spi.c | |
| parent | 669b2e4aa1a869def4dc207ea084fdd77366d646 (diff) | |
| parent | 64570fbc14f8d7cb3fe3995f20e26bc25ce4b2cc (diff) | |
Merge branch 'i2c/for-current' into i2c/for-mergewindow
Diffstat (limited to 'drivers/fpga/machxo2-spi.c')
| -rw-r--r-- | drivers/fpga/machxo2-spi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/fpga/machxo2-spi.c b/drivers/fpga/machxo2-spi.c index 1afb41aa20d7..ea2ec3c6815c 100644 --- a/drivers/fpga/machxo2-spi.c +++ b/drivers/fpga/machxo2-spi.c @@ -225,8 +225,10 @@ static int machxo2_write_init(struct fpga_manager *mgr, goto fail; get_status(spi, &status); - if (test_bit(FAIL, &status)) + if (test_bit(FAIL, &status)) { + ret = -EINVAL; goto fail; + } dump_status_reg(&status); spi_message_init(&msg); @@ -313,6 +315,7 @@ static int machxo2_write_complete(struct fpga_manager *mgr, dump_status_reg(&status); if (!test_bit(DONE, &status)) { machxo2_cleanup(mgr); + ret = -EINVAL; goto fail; } @@ -335,6 +338,7 @@ static int machxo2_write_complete(struct fpga_manager *mgr, break; if (++refreshloop == MACHXO2_MAX_REFRESH_LOOP) { machxo2_cleanup(mgr); + ret = -EINVAL; goto fail; } } while (1); |