fix compile error#15350
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CC: pthread/pthread_exit.c common/espressif/esp_lowputc.c: In function 'esp_lowputc_disable_all_uart_int':
common/espressif/esp_lowputc.c:215:29: error: passing argument 1 of 'spin_lock_irqsave' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
215 | flags = spin_lock_irqsave(&priv->lock);
| ^~~~~~~~~~~
In file included from common/espressif/esp_lowputc.c:40:
/home/hujun5/下载/vela_sim/nuttx/include/nuttx/spinlock.h:511:55: note: expected 'volatile spinlock_t *' {aka 'volatile unsigned int *'} but argument is of type 'const spinlock_t *' {aka 'const unsigned int *'}
511 | irqstate_t spin_lock_irqsave(FAR volatile spinlock_t *lock)
| ~~~~~~~~~~~~~~~~~~~~~^~~~
common/espressif/esp_lowputc.c:232:26: error: passing argument 1 of 'spin_unlock_irqrestore' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
232 | spin_unlock_irqrestore(&priv->lock, flags);
| ^~~~~~~~~~~
/home/hujun5/下载/vela_sim/nuttx/include/nuttx/spinlock.h:674:54: note: expected 'volatile spinlock_t *' {aka 'volatile unsigned int *'} but argument is of type 'const spinlock_t *' {aka 'const unsigned int *'}
674 | void spin_unlock_irqrestore(FAR volatile spinlock_t *lock,
Signed-off-by: hujun5 <hujun5@xiaomi.com>
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|
Thank you @hujun260 |
xiaoxiang781216
approved these changes
Dec 26, 2024
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Summary
fix compile error
common/espressif/esp_lowputc.c: In function 'esp_lowputc_disable_all_uart_int':
common/espressif/esp_lowputc.c:215:29: error: passing argument 1 of 'spin_lock_irqsave' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
215 | flags = spin_lock_irqsave(&priv->lock);
| ^~~~~~~~~~~
In file included from common/espressif/esp_lowputc.c:40:
/home/fdcavalcanti/nuttxspace1/nuttx/include/nuttx/spinlock.h:511:55: note: expected 'volatile spinlock_t *' {aka 'volatile unsigned int *'} but argument is of type 'const spinlock_t *' {aka 'const unsigned int *'}
511 | irqstate_t spin_lock_irqsave(FAR volatile spinlock_t *lock)
| ~~~~~~~~~~~~~~~~~~~~~^~~~
common/espressif/esp_lowputc.c:232:26: error: passing argument 1 of 'spin_unlock_irqrestore' discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
232 | spin_unlock_irqrestore(&priv->lock, flags);
| ^~~~~~~~~~~
/home/fdcavalcanti/nuttxspace1/nuttx/include/nuttx/spinlock.h:674:54: note: expected 'volatile spinlock_t *' {aka 'volatile unsigned int *'} but argument is of type 'const spinlock_t *' {aka 'const unsigned int *'}
674 | void spin_unlock_irqrestore(FAR volatile spinlock_t *lock,
| ~~~~~~~~~~~~~~~~~~~~~^~~~
IN: boards/libboards.a -> staging/libboards.a cc1: all warnings being treated as errors
make[1]: *** [Makefile:144: esp_lowputc.o] Error 1
make[1]: *** Waiting for unfinished jobs....
CC: misc/reboot_notifier.c make: *** [tools/LibTargets.mk:170: arch/risc-v/src/libarch.a] Error 2
make: *** Waiting for unfinished jobs....
Impact
none
Testing
ci