[2/3] mmc_test: change simple_strtol() to strict_strtol()

Commit Message

Andy Shevchenko Sept. 1, 2010, 6:26 a.m. UTC

None

Patch

diff --git a/drivers/mmc/card/mmc_test.c b/drivers/mmc/card/mmc_test.c
index 359fae9..5423ac9 100644
--- a/drivers/mmc/card/mmc_test.c
+++ b/drivers/mmc/card/mmc_test.c
@@ -1836,9 +1836,10 @@  static const struct mmc_test_case mmc_test_cases[] = {
 
 static DEFINE_MUTEX(mmc_test_lock);
 
-static void mmc_test_run(struct mmc_test_card *test, int testcase)
+static void mmc_test_run(struct mmc_test_card *test, long testcase)
 {
-	int i, ret;
+	long i;
+	int ret;
 
 	printk(KERN_INFO "%s: Starting tests of card %s...\n",
 		mmc_hostname(test->card->host), mmc_card_id(test->card));
@@ -1849,7 +1850,7 @@  static void mmc_test_run(struct mmc_test_card *test, int testcase)
 		if (testcase && ((i + 1) != testcase))
 			continue;
 
-		printk(KERN_INFO "%s: Test case %d. %s...\n",
+		printk(KERN_INFO "%s: Test case %ld. %s...\n",
 			mmc_hostname(test->card->host), i + 1,
 			mmc_test_cases[i].name);
 
@@ -1920,9 +1921,10 @@  static ssize_t mmc_test_store(struct device *dev,
 {
 	struct mmc_card *card = mmc_dev_to_card(dev);
 	struct mmc_test_card *test;
-	int testcase;
+	long testcase;
 
-	testcase = simple_strtol(buf, NULL, 10);
+	if (strict_strtol(buf, 10, &testcase))
+		return -EINVAL;
 
 	test = kzalloc(sizeof(struct mmc_test_card), GFP_KERNEL);
 	if (!test)