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arch/stm32: Fix nxstyle errors

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arch/arm/src/stm32/stm32_rng.c:

    * Fix nxstyle errors.
This commit is contained in:
Nathan Hartman
2020-12-08 17:12:11 -05:00
committed by Abdelatif Guettouche
parent 21271c44b7
commit c257c458ad
1 changed files with 7 additions and 5 deletions
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arch/arm/src/stm32/stm32_rng.c
+6 -4
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@@ -190,9 +190,10 @@ static int stm32_rng_interrupt(int irq, void *context, FAR void *arg)
/* As required by the FIPS PUB (Federal Information Processing Standard /* As required by the FIPS PUB (Federal Information Processing Standard
* Publication) 140-2, the first random number generated after setting the * Publication) 140-2, the first random number generated after setting the
* RNGEN bit should not be used, but saved for comparison with the next * RNGEN bit should not be used, but saved for comparison with the next
* generated random number. Each subsequent generated random number has to be * generated random number. Each subsequent generated random number has to
* compared with the previously generated number. The test fails if any two * be compared with the previously generated number. The test fails if any
* compared numbers are equal (continuous random number generator test). * two compared numbers are equal (continuous random number generator
* test).
*/ */
if (g_rngdev.rd_first) if (g_rngdev.rd_first)
@@ -242,7 +243,8 @@ static int stm32_rng_interrupt(int irq, void *context, FAR void *arg)
* Name: stm32_rng_read * Name: stm32_rng_read
****************************************************************************/ ****************************************************************************/
static ssize_t stm32_rng_read(struct file *filep, char *buffer, size_t buflen) static ssize_t stm32_rng_read(struct file *filep, char *buffer,
size_t buflen)
{ {
int ret; int ret;