linux_dsm_epyc7002/drivers/nfc
Gustavo A. R. Silva a01bcfd699 NFC: st21nfca: Fix fall-through warnings
In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.

This patch fixes the following warnings by adding a missing break
and a fall-through annotation:

drivers/nfc/st21nfca/dep.c: In function ‘st21nfca_tm_event_send_data’:
drivers/nfc/st21nfca/dep.c:391:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
   switch (cmd1) {
   ^~~~~~
drivers/nfc/st21nfca/dep.c:404:2: note: here
  default:
  ^~~~~~~
In file included from ./include/linux/kernel.h:15,
                 from ./include/linux/skbuff.h:17,
                 from ./include/net/nfc/hci.h:21,
                 from drivers/nfc/st21nfca/dep.c:17:
drivers/nfc/st21nfca/dep.c: In function ‘st21nfca_im_recv_dep_res_cb’:
./include/linux/printk.h:303:2: warning: this statement may fall through [-Wimplicit-fallthrough=]
  printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/nfc/st21nfca/dep.c:622:4: note: in expansion of macro ‘pr_err’
    pr_err("Received a ACK/NACK PDU\n");
    ^~~~~~
drivers/nfc/st21nfca/dep.c:623:3: note: here
   case ST21NFCA_NFC_DEP_PFB_I_PDU:
   ^~~~

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

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

Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
2019-04-09 12:08:27 -05:00
..
fdp treewide: devm_kmalloc() -> devm_kmalloc_array() 2018-06-12 16:19:22 -07:00
microread nfc: microread: constify i2c_device_id 2017-11-06 00:56:55 +01:00
nfcmrvl NFC: nfcmrvl_uart: fix OF child-node lookup 2018-10-23 13:28:53 -05:00
nxp-nci nfc: nxp-nci: constify i2c_device_id 2017-11-06 00:56:55 +01:00
pn533 NFC: pn533: mark expected switch fall-throughs 2019-04-09 11:48:38 -05:00
pn544 nfc: pn544: constify i2c_device_id 2017-11-06 00:56:55 +01:00
s3fwrn5 nfc: s3fwrn5: make array match static const 2017-11-06 01:05:06 +01:00
st21nfca NFC: st21nfca: Fix fall-through warnings 2019-04-09 12:08:27 -05:00
st95hf networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
st-nci treewide: setup_timer() -> timer_setup() (2 field) 2017-11-21 15:57:09 -08:00
Kconfig NFC: trf7970a: Convert to descriptor based GPIO interface 2017-06-18 23:57:58 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mei_phy.c mei: bus: split RX and async notification callbacks 2016-11-17 16:37:49 +01:00
mei_phy.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nfcsim.c NFC: add NULL checks to avoid potential NULL pointer dereference 2017-06-23 00:34:56 +02:00
port100.c networking: add and use skb_put_u8() 2017-06-16 11:48:40 -04:00
trf7970a.c NFC: trf7970a: Correct register settings for 27MHz clock 2017-06-28 09:16:54 +02:00