diff options
| author |   Sudeep Holla <sudeep.holla@arm.com> | 2016-04-20 13:25:01 +0100 |
|---|---|---|
| committer | Sudeep Holla <sudeep.holla@arm.com> | 2016-06-13 11:12:55 +0100 |
| commit | f9d91de0ad8c765f5ec6f2e71db89cb2fb99820b (patch) | |
| tree | bdd4e60b010dcdfaa251be89d4b564772c7bd8dc /drivers/firmware/arm_scpi.c | |
| parent | Linux 4.7-rc1 (diff) | |
| download | wireguard-linux-f9d91de0ad8c765f5ec6f2e71db89cb2fb99820b.tar.xz wireguard-linux-f9d91de0ad8c765f5ec6f2e71db89cb2fb99820b.zip | |
firmware: arm_scpi: remove dvfs_get packed structure
dvfs_get packed structure is used to read the DVFS/OPP index from the
firmware. It just contains a single byte that needs no packing making
the whole structure defination unnecessary.
This patch replaces the unnecessary dvfs_get packed structure with an
unsigned byte.
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Diffstat (limited to 'drivers/firmware/arm_scpi.c')
| -rw-r--r-- | drivers/firmware/arm_scpi.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/firmware/arm_scpi.c b/drivers/firmware/arm_scpi.c index 7e3e595c9f30..279fb84f69e1 100644 --- a/drivers/firmware/arm_scpi.c +++ b/drivers/firmware/arm_scpi.c @@ -210,10 +210,6 @@ struct dvfs_info { } opps[MAX_DVFS_OPPS]; } __packed; -struct dvfs_get { - u8 index; -} __packed; - struct dvfs_set { u8 domain; u8 index; @@ -431,11 +427,11 @@ static int scpi_clk_set_val(u16 clk_id, unsigned long rate) static int scpi_dvfs_get_idx(u8 domain) { int ret; - struct dvfs_get dvfs; + u8 dvfs_idx; ret = scpi_send_message(SCPI_CMD_GET_DVFS, &domain, sizeof(domain), - &dvfs, sizeof(dvfs)); - return ret ? ret : dvfs.index; + &dvfs_idx, sizeof(dvfs_idx)); + return ret ? ret : dvfs_idx; } static int scpi_dvfs_set_idx(u8 domain, u8 index) |