Re: [PATCH] tty: serial: fsl_lpuart: Fix lpuart_flush_buffer()

2019-10-04 Thread Vivien Didelot
Hi Andrey, On Fri, 4 Oct 2019 14:55:37 -0700, Andrey Smirnov wrote: > Fix incorrect read-modify-write sequence in lpuart_flush_buffer() that > was reading from UARTPFIFO and writing to UARTCFIFO instead of > operating solely on the latter. > > Fixes: 9bc19af9dacb ("tty: serial: fsl_lpuart: Flu

Re: [PATCH] tty: serial: fsl_lpuart: Fix lpuart_flush_buffer()

2019-10-04 Thread Andrew Lunn
On Fri, Oct 04, 2019 at 02:55:37PM -0700, Andrey Smirnov wrote: > Fix incorrect read-modify-write sequence in lpuart_flush_buffer() that > was reading from UARTPFIFO and writing to UARTCFIFO instead of > operating solely on the latter. > > Fixes: 9bc19af9dacb ("tty: serial: fsl_lpuart: Flush HW FI

Re: [PATCH] tty: serial: fsl_lpuart: Fix lpuart_flush_buffer()

2019-10-04 Thread Fabio Estevam
On Fri, Oct 4, 2019 at 6:59 PM Andrey Smirnov wrote: > > Fix incorrect read-modify-write sequence in lpuart_flush_buffer() that > was reading from UARTPFIFO and writing to UARTCFIFO instead of > operating solely on the latter. > > Fixes: 9bc19af9dacb ("tty: serial: fsl_lpuart: Flush HW FIFOs in >

[PATCH] tty: serial: fsl_lpuart: Fix lpuart_flush_buffer()

2019-10-04 Thread Andrey Smirnov
Fix incorrect read-modify-write sequence in lpuart_flush_buffer() that was reading from UARTPFIFO and writing to UARTCFIFO instead of operating solely on the latter. Fixes: 9bc19af9dacb ("tty: serial: fsl_lpuart: Flush HW FIFOs in .flush_buffer") Signed-off-by: Andrey Smirnov Cc: Stefan Agner Cc