tty: serial: serial-tegra: Struct headers should start with 'struct <…

…name>'

Fixes the following W=1 kernel build warning(s):

 drivers/tty/serial/serial-tegra.c:85: warning: cannot understand function prototype: 'struct tegra_uart_chip_data '

Cc: Laxman Dewangan <ldewangan@nvidia.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: linux-serial@vger.kernel.org
Cc: linux-tegra@vger.kernel.org
Cc: linux-media@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: linaro-mm-sig@lists.linaro.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20201104193549.4026187-25-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/tty/serial/serial-tegra.c

@@ -75,7 +75,7 @@
 #define TEGRA_UART_FCR_IIR_FIFO_EN		0x40
 
 /**
- * tegra_uart_chip_data: SOC specific data.
+ * struct tegra_uart_chip_data: SOC specific data.
  *
  * @tx_fifo_full_status: Status flag available for checking tx fifo full.
  * @allow_txfifo_reset_fifo_mode: allow_tx fifo reset with fifo mode or not.