net: NSH: fix kernel-doc notation warning

Use the struct member's name and the correct format to prevent a
kernel-doc warning.

nsh.h:200: warning: Function parameter or member 'context' not described in 'nsh_md1_ctx'

Fixes: 1f0b774 ("net: add NSH header structures and helpers")
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Jiri Benc <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

Author: rddunlap

include/net/nsh.h

@@ -192,7 +192,7 @@
 
 /**
  * struct nsh_md1_ctx - Keeps track of NSH context data
- * @nshc<1-4>: NSH Contexts.
+ * @context: NSH Contexts.
  */
 struct nsh_md1_ctx {
 	__be32 context[4];