From: Jurgen Kramer <gtmkra...@xs4all.nl> Increase si2168 cmd execute timeout to prevent firmware load failures. Tests shows it takes up to 52ms to load the 'dvb-demod-si2168-a30-01.fw' firmware. Increase timeout to a safe value of 70ms.
Cc: <sta...@vger.kernel.org> # v3.16+ Signed-off-by: Jurgen Kramer <gtmkra...@xs4all.nl> Reviewed-by: Antti Palosaari <cr...@iki.fi> --- Patch for stable 3.16+ That patch is already applied to master as commit 551c33e729f654ecfaed00ad399f5d2a631b72cb There was some mistake and Cc stable tag I added to patchwork [1] was lost. [1] https://patchwork.linuxtv.org/patch/27382/ --- drivers/media/dvb-frontends/si2168.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c index 2e3cdcf..fbc1fa8 100644 --- a/drivers/media/dvb-frontends/si2168.c +++ b/drivers/media/dvb-frontends/si2168.c @@ -39,7 +39,7 @@ static int si2168_cmd_execute(struct si2168 *s, struct si2168_cmd *cmd) if (cmd->rlen) { /* wait cmd execution terminate */ - #define TIMEOUT 50 + #define TIMEOUT 70 timeout = jiffies + msecs_to_jiffies(TIMEOUT); while (!time_after(jiffies, timeout)) { ret = i2c_master_recv(s->client, cmd->args, cmd->rlen); -- http://palosaari.fi/ -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
