diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2026-04-02 08:33:33 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2026-04-02 21:18:12 -0400 |
| commit | 1821f77fdaec87b31bea950ca465a96601d78ab7 (patch) | |
| tree | 7b12e92c63cd8490a20617a75f2c1303c9c90ad3 /drivers | |
| parent | 23c29ca113e3838e9c8473c65dbc147bd058d757 (diff) | |
scsi: aic7xxx: Fix compiler warnings triggered by user space code
Fix the following compiler warnings:
aicasm_gram.y:1107:24: warning: comparison of different enumeration types
('scope_type' and 'enum yytokentype') [-Wenum-compare]
1107 | || last_scope->type == T_ELSE) {
| ~~~~~~~~~~~~~~~~ ^ ~~~~~~
aicasm_scan.l:392:14: warning: using the result of an assignment as a condition
without parentheses [-Wparentheses]
392 | while (c = *yptr++) {
| ~~^~~~~~~~~
aicasm_macro_scan.l:153:1: warning: non-void function does not return a value
[-Wreturn-type]
153 | }
| ^
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20260402153341.2909184-1-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/aic7xxx/aicasm/aicasm.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/aic7xxx/aicasm/aicasm_gram.y | 2 | ||||
| -rw-r--r-- | drivers/scsi/aic7xxx/aicasm/aicasm_scan.l | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm.h b/drivers/scsi/aic7xxx/aicasm/aicasm.h index 716a2aefc925..f290b50c6475 100644 --- a/drivers/scsi/aic7xxx/aicasm/aicasm.h +++ b/drivers/scsi/aic7xxx/aicasm/aicasm.h @@ -82,7 +82,7 @@ extern int src_mode; extern int dst_mode; struct symbol; -void stop(const char *errstring, int err_code); +void __attribute__((noreturn)) stop(const char *errstring, int err_code); void include_file(char *file_name, include_type type); void expand_macro(struct symbol *macro_symbol); struct instruction *seq_alloc(void); diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y index b1c9ce477cbd..f6dbb9855daa 100644 --- a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y +++ b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y @@ -1104,7 +1104,7 @@ conditional: last_scope = TAILQ_LAST(&scope_context->inner_scope, scope_tailq); if (last_scope == NULL - || last_scope->type == T_ELSE) { + || last_scope->type == (int)T_ELSE) { stop("'else if' without leading 'if'", EX_DATAERR); /* NOTREACHED */ diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l b/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l index fc7e6c58148d..c0d92cf5f9b5 100644 --- a/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l +++ b/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l @@ -389,7 +389,7 @@ nop { return T_NOP; } char c; yptr = yytext; - while (c = *yptr++) { + while ((c = *yptr++)) { /* * Strip carriage returns. */ |