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| author | Otavio Salvador <otavio@ossystems.com.br> | 2022-05-19 11:02:10 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-19 11:02:10 -0300 |
| commit | b7007e1d615b8d4b71c28ebf790c5164fc4491d5 (patch) | |
| tree | 48c35f63dc1101d0d528b5d79c81849b99ca7c6d /drivers/tty/serial/8250/8250_mid.c | |
| parent | 38955ef654554c94f4d91bafb9ef5c5f41a4c0f6 (diff) | |
| parent | 0e61b511dd8474280ba674590daa55f30433b7d4 (diff) | |
Merge pull request #565 from philschenker/update-to-5.4.193__update-to-2.3.7__5.4-2.3.x-imx
Update Patchlevel on Branch 5.4-2.3.x-imx from 5.4.161->5.4.193
Diffstat (limited to 'drivers/tty/serial/8250/8250_mid.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_mid.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/tty/serial/8250/8250_mid.c b/drivers/tty/serial/8250/8250_mid.c index efa0515139f8..e6c1791609dd 100644 --- a/drivers/tty/serial/8250/8250_mid.c +++ b/drivers/tty/serial/8250/8250_mid.c @@ -73,6 +73,11 @@ static int pnw_setup(struct mid8250 *mid, struct uart_port *p) return 0; } +static void pnw_exit(struct mid8250 *mid) +{ + pci_dev_put(mid->dma_dev); +} + static int tng_handle_irq(struct uart_port *p) { struct mid8250 *mid = p->private_data; @@ -124,6 +129,11 @@ static int tng_setup(struct mid8250 *mid, struct uart_port *p) return 0; } +static void tng_exit(struct mid8250 *mid) +{ + pci_dev_put(mid->dma_dev); +} + static int dnv_handle_irq(struct uart_port *p) { struct mid8250 *mid = p->private_data; @@ -330,9 +340,9 @@ static int mid8250_probe(struct pci_dev *pdev, const struct pci_device_id *id) pci_set_drvdata(pdev, mid); return 0; + err: - if (mid->board->exit) - mid->board->exit(mid); + mid->board->exit(mid); return ret; } @@ -342,8 +352,7 @@ static void mid8250_remove(struct pci_dev *pdev) serial8250_unregister_port(mid->line); - if (mid->board->exit) - mid->board->exit(mid); + mid->board->exit(mid); } static const struct mid8250_board pnw_board = { @@ -351,6 +360,7 @@ static const struct mid8250_board pnw_board = { .freq = 50000000, .base_baud = 115200, .setup = pnw_setup, + .exit = pnw_exit, }; static const struct mid8250_board tng_board = { @@ -358,6 +368,7 @@ static const struct mid8250_board tng_board = { .freq = 38400000, .base_baud = 1843200, .setup = tng_setup, + .exit = tng_exit, }; static const struct mid8250_board dnv_board = { |