linux_dsm_epyc7002/drivers/net/can
Gustavo A. R. Silva b07fbf2397 can: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

This patch fixes the following warnings:

drivers/net/can/peak_canfd/peak_pciefd_main.c:668:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/net/can/spi/mcp251x.c:875:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/net/can/usb/peak_usb/pcan_usb.c:422:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/net/can/at91_can.c:895:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/net/can/at91_can.c:953:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/net/can/usb/peak_usb/pcan_usb.c: In function ‘pcan_usb_decode_error’:
drivers/net/can/usb/peak_usb/pcan_usb.c:422:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
   if (n & PCAN_USB_ERROR_BUS_LIGHT) {
      ^
drivers/net/can/usb/peak_usb/pcan_usb.c:428:2: note: here
  case CAN_STATE_ERROR_WARNING:
  ^~~~

Warning level 3 was used: -Wimplicit-fallthrough=3

This patch is part of the ongoing efforts to enabling
-Wimplicit-fallthrough.

Notice that in some cases spelling mistakes were fixed.
In other cases, the /* fall through */ comment is placed
at the bottom of the case statement, which is what GCC
is expecting to find.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> # for the at91_can.c
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2019-07-24 10:31:54 +02:00
..
c_can treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
cc770 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 495 2019-06-19 17:09:52 +02:00
ifi_canfd treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
m_can can: m_can: implement errata "Needless activation of MRAF irq" 2019-06-07 23:03:54 +02:00
mscan treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 344 2019-06-05 17:37:07 +02:00
peak_canfd can: mark expected switch fall-throughs 2019-07-24 10:31:54 +02:00
rcar can: rcar: add SPDX identifiers to Kconfig and Makefile 2018-11-28 16:19:53 +01:00
sja1000 can: sja1000: f81601: add Fintek F81601 support 2019-07-24 10:30:37 +02:00
softing net/can: using dev_get_drvdata directly 2019-07-05 15:24:41 -07:00
spi can: mark expected switch fall-throughs 2019-07-24 10:31:54 +02:00
usb can: mark expected switch fall-throughs 2019-07-24 10:31:54 +02:00
at91_can.c can: mark expected switch fall-throughs 2019-07-24 10:31:54 +02:00
dev.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 344 2019-06-05 17:37:07 +02:00
flexcan.c can: flexcan: Remove unneeded registration message 2019-06-07 23:03:54 +02:00
grcan.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
janz-ican3.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
Kconfig can: kvaser_pciefd: Add driver for Kvaser PCIEcan devices 2019-07-24 10:31:53 +02:00
kvaser_pciefd.c can: kvaser_pciefd: Add driver for Kvaser PCIEcan devices 2019-07-24 10:31:53 +02:00
led.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
Makefile can: kvaser_pciefd: Add driver for Kvaser PCIEcan devices 2019-07-24 10:31:53 +02:00
pch_can.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340 2019-06-05 17:37:07 +02:00
rx-offload.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 344 2019-06-05 17:37:07 +02:00
slcan.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
sun4i_can.c can: sun4i: fix sun4ican_start_xmit()'s return type 2018-07-27 10:40:16 +02:00
ti_hecc.c can: ti_hecc: Fix napi poll return value for repoll 2017-12-01 11:20:52 +01:00
vcan.c drivers/net: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
vxcan.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 344 2019-06-05 17:37:07 +02:00
xilinx_can.c can: xilinx_can: use correct bittiming_const for CAN FD core 2019-06-07 23:03:53 +02:00