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| author | Finn Thain <fthain@linux-m68k.org> | 2022-03-21 10:28:00 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-11-24 13:12:17 +0100 |
| commit | 27f9690a81d7acf185b78be8d03d4b3a243116b1 (patch) | |
| tree | f5c73d84f1ac38f2cc03874ccadf3168e293218c /drivers/macintosh | |
| parent | macintosh/macio-adb: Fix warning comparing pointer to 0 (diff) | |
| download | linux-27f9690a81d7acf185b78be8d03d4b3a243116b1.tar.xz linux-27f9690a81d7acf185b78be8d03d4b3a243116b1.zip | |
macintosh/via-pmu: Avoid compiler warnings when CONFIG_PROC_FS is disabled
drivers/macintosh/via-pmu.c:897:12: warning: 'pmu_battery_proc_show' defined but not used [-Wunused-function]
static int pmu_battery_proc_show(struct seq_file *m, void *v)
^~~~~~~~~~~~~~~~~~~~~
drivers/macintosh/via-pmu.c:871:12: warning: 'pmu_irqstats_proc_show' defined but not used [-Wunused-function]
static int pmu_irqstats_proc_show(struct seq_file *m, void *v)
^~~~~~~~~~~~~~~~~~~~~~
drivers/macintosh/via-pmu.c:860:12: warning: 'pmu_info_proc_show' defined but not used [-Wunused-function]
static int pmu_info_proc_show(struct seq_file *m, void *v)
^~~~~~~~~~~~~~~~~~
Add some #ifdefs to avoid unused code warnings when CONFIG_PROC_FS is
disabled.
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Suggested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Finn Thain <fthain@linux-m68k.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/0c11c0770fc4ec7e80a4b2e0ffce1055b792cfdb.1647854880.git.fthain@linux-m68k.org
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/via-pmu.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 49657962d892..e0cb8daf4f08 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -203,9 +203,11 @@ static int init_pmu(void); static void pmu_start(void); static irqreturn_t via_pmu_interrupt(int irq, void *arg); static irqreturn_t gpio1_interrupt(int irq, void *arg); +#ifdef CONFIG_PROC_FS static int pmu_info_proc_show(struct seq_file *m, void *v); static int pmu_irqstats_proc_show(struct seq_file *m, void *v); static int pmu_battery_proc_show(struct seq_file *m, void *v); +#endif static void pmu_pass_intr(unsigned char *data, int len); static const struct proc_ops pmu_options_proc_ops; @@ -852,6 +854,7 @@ query_battery_state(void) 2, PMU_SMART_BATTERY_STATE, pmu_cur_battery+1); } +#ifdef CONFIG_PROC_FS static int pmu_info_proc_show(struct seq_file *m, void *v) { seq_printf(m, "PMU driver version : %d\n", PMU_DRIVER_VERSION); @@ -972,6 +975,7 @@ static const struct proc_ops pmu_options_proc_ops = { .proc_release = single_release, .proc_write = pmu_options_proc_write, }; +#endif #ifdef CONFIG_ADB /* Send an ADB command */ |