| Message ID | 9111b023-d1e5-3084-4320-acf727e828f4@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
(moving linux-spi to BCC, since this is MTD-only, and doesn't concern the SPI core) On Wed, Apr 27, 2016 at 10:36:48PM +0200, Heiner Kallweit wrote: > As a follow-up to commit 08922f644878c9 "mtd: devices: m25p80: add support for > mmap read request" add an info to syslog if mmap flash read is supported for a > device. Any particular reason you want this to be printed? There are quite a few other features we don't print to the log right now. Brian -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index 9d68544..433b100 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -233,6 +233,9 @@ static int m25p_probe(struct spi_device *spi) if (ret) return ret; + if (spi_flash_read_supported(spi)) + dev_info(&spi->dev, "memory-mapped flash read supported\n"); + return mtd_device_register(&nor->mtd, data ? data->parts : NULL, data ? data->nr_parts : 0); }
As a follow-up to commit 08922f644878c9 "mtd: devices: m25p80: add support for mmap read request" add an info to syslog if mmap flash read is supported for a device. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> --- drivers/mtd/devices/m25p80.c | 3 +++ 1 file changed, 3 insertions(+)