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Subject[PATCH] arcnet: com20020-isa: Mark expected switch fall-throughs
Mark switch cases where we are expecting to fall through.

This patch fixes the following warnings:

drivers/net/arcnet/com20020-isa.c: warning: this statement may fall
through [-Wimplicit-fallthrough=]: => 205:13, 203:10, 209:7, 201:11,
207:8

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/net/arcnet/com20020-isa.c | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/drivers/net/arcnet/com20020-isa.c b/drivers/net/arcnet/com20020-isa.c
index 28510e33924f..cd27fdc1059b 100644
--- a/drivers/net/arcnet/com20020-isa.c
+++ b/drivers/net/arcnet/com20020-isa.c
@@ -197,16 +197,22 @@ static int __init com20020isa_setup(char *s)
switch (ints[0]) {
default: /* ERROR */
pr_info("Too many arguments\n");
+ /* Fall through */
case 6: /* Timeout */
timeout = ints[6];
+ /* Fall through */
case 5: /* CKP value */
clockp = ints[5];
+ /* Fall through */
case 4: /* Backplane flag */
backplane = ints[4];
+ /* Fall through */
case 3: /* Node ID */
node = ints[3];
+ /* Fall through */
case 2: /* IRQ */
irq = ints[2];
+ /* Fall through */
case 1: /* IO address */
io = ints[1];
}
--
2.22.0
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