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| author | Otavio Salvador <otavio@ossystems.com.br> | 2024-02-28 12:39:00 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-28 12:39:00 -0300 |
| commit | 81b79a06a058f65e64109b42646e528adc44d66e (patch) | |
| tree | 4b30da0efce7d9052f90d9c9a93fc07789d65f77 /drivers/tty/serial/serial-tegra.c | |
| parent | 3a95b5654979d1c2d61616bf60249ed3a98dcfbc (diff) | |
| parent | 7cbe8b5e8ffdcdead9e911ef3ca7b0addbf429ff (diff) | |
Merge pull request #653 from MaxKrummenacher/fslc-5.15-2.2.x-imx
Merge downstream `lf-5.15.71-2.2.2` and merge stable releases up to 5.15.148
Diffstat (limited to 'drivers/tty/serial/serial-tegra.c')
| -rw-r--r-- | drivers/tty/serial/serial-tegra.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c index 25f34f86a085..52d5c72227e7 100644 --- a/drivers/tty/serial/serial-tegra.c +++ b/drivers/tty/serial/serial-tegra.c @@ -999,7 +999,11 @@ static int tegra_uart_hw_init(struct tegra_uart_port *tup) tup->ier_shadow = 0; tup->current_baud = 0; - clk_prepare_enable(tup->uart_clk); + ret = clk_prepare_enable(tup->uart_clk); + if (ret) { + dev_err(tup->uport.dev, "could not enable clk\n"); + return ret; + } /* Reset the UART controller to clear all previous status.*/ reset_control_assert(tup->rst); |