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| author | J. German Rivera <German.Rivera@freescale.com> | 2015-10-17 20:33:12 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-18 03:54:46 (GMT) |
| commit | c6a3363c13f43599919b82ef64ce32856d836e00 (patch) | |
| tree | 0914fd61adbe7f08f34c49109683043d2e05c222 /drivers/staging/fsl-mc/bus/mc-sys.c | |
| parent | 4e65f46abafbc98decbc617ca620d44151449e68 (diff) | |
| download | linux-c6a3363c13f43599919b82ef64ce32856d836e00.tar.xz | |
staging: fsl-mc: changed timeout units for MC cmd completion
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>
Diffstat (limited to 'drivers/staging/fsl-mc/bus/mc-sys.c')
| -rw-r--r-- | drivers/staging/fsl-mc/bus/mc-sys.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/fsl-mc/bus/mc-sys.c b/drivers/staging/fsl-mc/bus/mc-sys.c index 07848a0..2c5f109 100644 --- a/drivers/staging/fsl-mc/bus/mc-sys.c +++ b/drivers/staging/fsl-mc/bus/mc-sys.c @@ -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: |