FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2025-01-16 22:51:32 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

staging: fsl-mc: changed timeout units for MC cmd completion

Browse Source 
Changed units for the timeout to wait for completion
of MC command, from jiffies to milliseconds.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
J. German Rivera 2015-10-17 15:33:12 -05:00 committed by Greg Kroah-Hartman
parent 4e65f46aba
commit c6a3363c13
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/staging/fsl-mc/bus/mc-sys.c
View File

@ -42,9 +42,9 @@
#include "dpmcp.h"
/**
* Timeout in jiffies to wait for the completion of an MC command
* Timeout in milliseconds to wait for the completion of an MC command
*/
#define MC_CMD_COMPLETION_TIMEOUT_JIFFIES (HZ / 2) /* 500 ms */
#define MC_CMD_COMPLETION_TIMEOUT_MS 500
/*
* usleep_range() min and max values used to throttle down polling
@ -305,7 +305,7 @@ int mc_send_command(struct fsl_mc_io *mc_io, struct mc_command *cmd)
{
enum mc_cmd_status status;
unsigned long jiffies_until_timeout =
jiffies + MC_CMD_COMPLETION_TIMEOUT_JIFFIES;
jiffies + msecs_to_jiffies(MC_CMD_COMPLETION_TIMEOUT_MS);
/*
* Send command to the MC hardware: