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[st7567_i2c] Fix clang-tidy sign comparison warning (#11067)

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This commit is contained in:
J. Nick Koston
2025-10-06 11:27:34 -05:00
committed by GitHub
parent b532e04ae4
commit 3f4250fcd7
1 changed files with 3 additions and 1 deletions
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4
esphome/components/st7567_i2c/st7567_i2c.cpp
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@@ -50,8 +50,10 @@ void HOT I2CST7567::write_display_data() {
static const size_t BLOCK_SIZE = 64; static const size_t BLOCK_SIZE = 64;
for (uint8_t x = 0; x < (uint8_t) this->get_width_internal(); x += BLOCK_SIZE) { for (uint8_t x = 0; x < (uint8_t) this->get_width_internal(); x += BLOCK_SIZE) {
size_t remaining = static_cast<size_t>(this->get_width_internal()) - x;
size_t chunk = remaining > BLOCK_SIZE ? BLOCK_SIZE : remaining;
this->write_register(esphome::st7567_base::ST7567_SET_START_LINE, &buffer_[y * this->get_width_internal() + x], this->write_register(esphome::st7567_base::ST7567_SET_START_LINE, &buffer_[y * this->get_width_internal() + x],
this->get_width_internal() - x > BLOCK_SIZE ? BLOCK_SIZE : this->get_width_internal() - x); chunk);
} }
} }
} }