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2 Commits

Author SHA1 Message Date
Pieter du Preez
496bfe3842 Initialized some uninitialized variables in rtc_clk.c and ringbuf.c. 
The following 2 compiler warnings are only reproducible when setting:
   OPTIMIZATION_FLAGS = -Ofast

esp-idf/components/soc/esp32/rtc_clk.c:
In function 'rtc_clk_cpu_freq_get':
esp-idf/components/soc/esp32/rtc_clk.c:506:12:
error: 'freq' may be used uninitialized in this function
[-Werror=maybe-uninitialized]
	return freq;

esp-idf/components/esp_ringbuf/ringbuf.c:
In function 'xRingbufferReceiveSplitFromISR':
esp-idf/components/esp_ringbuf/ringbuf.c:934:26:
error: 'pvTempTailItem' may be used uninitialized in this function
[-Werror=maybe-uninitialized]
	*ppvTailItem = pvTempTailItem;

Closes https://github.com/espressif/esp-idf/pull/2878
 2019-01-23 16:47:23 +05:30
Mahavir Jain
152043d469 esp_ringbuf: move ringbuf to seperate component 
Signed-off-by: Mahavir Jain <mahavir@espressif.com>
 2018-09-17 17:04:57 +05:30