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| author | Christoph Jaeger <email@christophjaeger.info> | 2014-08-04 14:54:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-16 12:23:12 -0700 |
| commit | a9686e786896297f9f1d74a2cac4ffccc7b3e50e (patch) | |
| tree | 3b3f32c7c7be7c8126855dbdee7a0e226d3718dc /drivers/staging/ozwpan/ozusbsvc1.c | |
| parent | a7ae725c9295d9076c889bbb75f83cd8e053bfb6 (diff) | |
| download | op-kernel-dev-a9686e786896297f9f1d74a2cac4ffccc7b3e50e.zip op-kernel-dev-a9686e786896297f9f1d74a2cac4ffccc7b3e50e.tar.gz | |
staging: ozwpan: Simplify app interface
Simplify the somewhat overcomplicated application interface; improves
readability and saves a bunch of lines.
Use designated struct initializers for clarity.
Signed-off-by: Christoph Jaeger <email@christophjaeger.info>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ozwpan/ozusbsvc1.c')
| -rw-r--r-- | drivers/staging/ozwpan/ozusbsvc1.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/ozwpan/ozusbsvc1.c b/drivers/staging/ozwpan/ozusbsvc1.c index f32d014..12bb236 100644 --- a/drivers/staging/ozwpan/ozusbsvc1.c +++ b/drivers/staging/ozwpan/ozusbsvc1.c @@ -364,11 +364,11 @@ void oz_usb_rx(struct oz_pd *pd, struct oz_elt *elt) struct oz_usb_hdr *usb_hdr = (struct oz_usb_hdr *)(elt + 1); struct oz_usb_ctx *usb_ctx; - spin_lock_bh(&pd->app_lock[OZ_APPID_USB-1]); - usb_ctx = (struct oz_usb_ctx *)pd->app_ctx[OZ_APPID_USB-1]; + spin_lock_bh(&pd->app_lock[OZ_APPID_USB]); + usb_ctx = (struct oz_usb_ctx *)pd->app_ctx[OZ_APPID_USB]; if (usb_ctx) oz_usb_get(usb_ctx); - spin_unlock_bh(&pd->app_lock[OZ_APPID_USB-1]); + spin_unlock_bh(&pd->app_lock[OZ_APPID_USB]); if (usb_ctx == NULL) return; /* Context has gone so nothing to do. */ if (usb_ctx->stopped) @@ -434,11 +434,11 @@ void oz_usb_farewell(struct oz_pd *pd, u8 ep_num, u8 *data, u8 len) { struct oz_usb_ctx *usb_ctx; - spin_lock_bh(&pd->app_lock[OZ_APPID_USB-1]); - usb_ctx = (struct oz_usb_ctx *)pd->app_ctx[OZ_APPID_USB-1]; + spin_lock_bh(&pd->app_lock[OZ_APPID_USB]); + usb_ctx = (struct oz_usb_ctx *)pd->app_ctx[OZ_APPID_USB]; if (usb_ctx) oz_usb_get(usb_ctx); - spin_unlock_bh(&pd->app_lock[OZ_APPID_USB-1]); + spin_unlock_bh(&pd->app_lock[OZ_APPID_USB]); if (usb_ctx == NULL) return; /* Context has gone so nothing to do. */ if (!usb_ctx->stopped) { |
