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path: root/drivers/misc/eeprom/at25.c
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Diffstat (limited to 'drivers/misc/eeprom/at25.c')
-rw-r--r--drivers/misc/eeprom/at25.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c
index b34cb5f79eea..2e535a0ccd5e 100644
--- a/drivers/misc/eeprom/at25.c
+++ b/drivers/misc/eeprom/at25.c
@@ -173,6 +173,7 @@ at25_ee_write(struct at25_data *at25, const char *buf, loff_t off,
173 unsigned segment; 173 unsigned segment;
174 unsigned offset = (unsigned) off; 174 unsigned offset = (unsigned) off;
175 u8 *cp = bounce + 1; 175 u8 *cp = bounce + 1;
176 int sr;
176 177
177 *cp = AT25_WREN; 178 *cp = AT25_WREN;
178 status = spi_write(at25->spi, cp, 1); 179 status = spi_write(at25->spi, cp, 1);
@@ -214,7 +215,6 @@ at25_ee_write(struct at25_data *at25, const char *buf, loff_t off,
214 timeout = jiffies + msecs_to_jiffies(EE_TIMEOUT); 215 timeout = jiffies + msecs_to_jiffies(EE_TIMEOUT);
215 retries = 0; 216 retries = 0;
216 do { 217 do {
217 int sr;
218 218
219 sr = spi_w8r8(at25->spi, AT25_RDSR); 219 sr = spi_w8r8(at25->spi, AT25_RDSR);
220 if (sr < 0 || (sr & AT25_SR_nRDY)) { 220 if (sr < 0 || (sr & AT25_SR_nRDY)) {
@@ -228,7 +228,7 @@ at25_ee_write(struct at25_data *at25, const char *buf, loff_t off,
228 break; 228 break;
229 } while (retries++ < 3 || time_before_eq(jiffies, timeout)); 229 } while (retries++ < 3 || time_before_eq(jiffies, timeout));
230 230
231 if (time_after(jiffies, timeout)) { 231 if ((sr < 0) || (sr & AT25_SR_nRDY)) {
232 dev_err(&at25->spi->dev, 232 dev_err(&at25->spi->dev,
233 "write %d bytes offset %d, " 233 "write %d bytes offset %d, "
234 "timeout after %u msecs\n", 234 "timeout after %u msecs\n",