iio staging: fix potential resource leak in generic_buffer (578f737d) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/staging/iio/Documentation/iio_utils.h

+6 −1

Original line number	Diff line number	Diff line
		@@ -157,7 +157,8 @@ inline int iioutils_get_type(unsigned *is_signed,
		&padint, shift);
		if (ret < 0) {
		printf("failed to pass scan type description\n");
		return ret;
		ret = -errno;
		goto error_close_sysfsfp;
		}
		*be = (endianchar == 'b');
		*bytes = padint / 8;
		@@ -173,7 +174,11 @@ inline int iioutils_get_type(unsigned *is_signed,
		free(filename);

		filename = 0;
		sysfsfp = 0;
		}
		error_close_sysfsfp:
		if (sysfsfp)
		fclose(sysfsfp);
		error_free_filename:
		if (filename)
		free(filename);