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author | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-04-05 13:34:56 +0300 |
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committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-04-13 11:15:43 +0300 |
commit | 592bf5a09d195e70652bed4187254c540e7cca9e (patch) | |
tree | bab5e2a64cebcf7eabcfee6facac2632e7b1e724 /drivers/net/can/spi | |
parent | 1a5a5eedf80772ac0fb3f1ec443711c2eab030a5 (diff) | |
download | linux-592bf5a09d195e70652bed4187254c540e7cca9e.tar.xz |
can: peak_usb: peak_usb_probe(): make use of driver_info
There's no need to iterate over all supported adapters to find the
struct peak_usb_adapter that describes the currently probed devices's
capabilities. The driver core gives us the information for free, if we
assign it to the struct usb_device_id::driver_info.
This patch assigns the usb_device_id::driver_info and converts
peak_usb_probe() to make use of it. This reduces the driver size by
100 bytes on ARCH=arm.
| add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-124 (-124)
| Function old new delta
| peak_usb_adapters_list 24 - -24
| peak_usb_probe 236 136 -100
| Total: Before=25263, After=25139, chg -0.49%
Link: https://lore.kernel.org/r/20210406111622.1874957-6-mkl@pengutronix.de
Acked-by: Stephane Grosjean <s.grosjean@peak-system.com>
Tested-by: Stephane Grosjean <s.grosjean@peak-system.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/spi')
0 files changed, 0 insertions, 0 deletions