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pcmcia: db1xxx_ss: Mark expected switch fall-throughs

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Mark switch cases where we are expecting to fall through.

This patch fixes the following warnings (Building: db1xxx_defconfig mips):

drivers/pcmcia/db1xxx_ss.c:257:3: warning: this statement may fall through [-Wimplicit-fallthrough=]
drivers/pcmcia/db1xxx_ss.c:269:3: warning: this statement may fall through [-Wimplicit-fallthrough=]

Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
This commit is contained in:
Gustavo A. R. Silva 2019-08-05 14:47:35 -05:00
parent 70a2783c18
commit 5f163f331b
1 changed files with 4 additions and 0 deletions
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4
drivers/pcmcia/db1xxx_ss.c
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@ -255,8 +255,10 @@ static int db1x_pcmcia_configure(struct pcmcia_socket *skt,
switch (state->Vcc) { switch (state->Vcc) {
case 50: case 50:
++v; ++v;
/* fall through */
case 33: case 33:
++v; ++v;
/* fall through */
case 0: case 0:
break; break;
default: default:
@ -267,9 +269,11 @@ static int db1x_pcmcia_configure(struct pcmcia_socket *skt,
switch (state->Vpp) { switch (state->Vpp) {
case 12: case 12:
++p; ++p;
/* fall through */
case 33: case 33:
case 50: case 50:
++p; ++p;
/* fall through */
case 0: case 0:
break; break;
default: default: